73713308949

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1\times {\mathrm{1471}}^1$

素因数の和:2231

約数の個数: 96

約数和(自身を含む): 130945351680

約数和(自身を除く): 57232042731

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 71, 119, 153, 213, 357, 497, 639, 659, 1071, 1207, 1471, 1491, 1977, 3621, 4413, 4473, 4613, 5931, 8449, 10297, 10863, 11203, 13239, 13839, 25007, 25347, 30891, 33609, 41517, 46789, 75021, 76041, 78421, 92673, 100827, 104441, 140367, 175049, 225063, 235263, 313323, 327523, 421101, 525147, 705789, 731087, 795413, 939969, 969389, 982569, 1575441, 1775497, 2193261, 2386239, 2908167, 2947707, 5326491, 5567891, 6579783, 6785723, 7158717, 8724501, 12428479, 15979473, 16479613, 16703673, 20357169, 37285437, 49438839, 50111019, 61071507, 68826619, 111856311, 115357291, 148316517, 206479857, 346071873, 481786333, 619439571, 1038215619, 1170052523, 1445358999, 3510157569, 4336076997, 8190367661, 10530472707, 24571102983, 73713308949]

約数ペア:

[(1, 73713308949), (3, 24571102983), (7, 10530472707), (9, 8190367661), (17, 4336076997), (21, 3510157569), (51, 1445358999), (63, 1170052523), (71, 1038215619), (119, 619439571), (153, 481786333), (213, 346071873), (357, 206479857), (497, 148316517), (639, 115357291), (659, 111856311), (1071, 68826619), (1207, 61071507), (1471, 50111019), (1491, 49438839), (1977, 37285437), (3621, 20357169), (4413, 16703673), (4473, 16479613), (4613, 15979473), (5931, 12428479), (8449, 8724501), (10297, 7158717), (10863, 6785723), (11203, 6579783), (13239, 5567891), (13839, 5326491), (25007, 2947707), (25347, 2908167), (30891, 2386239), (33609, 2193261), (41517, 1775497), (46789, 1575441), (75021, 982569), (76041, 969389), (78421, 939969), (92673, 795413), (100827, 731087), (104441, 705789), (140367, 525147), (175049, 421101), (225063, 327523), (235263, 313323)]