15704744979

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{53}}^1\times {\mathrm{937}}^1$

素因数の和:1085

約数の個数: 96

約数和(自身を含む): 27366667776

約数和(自身を除く): 11661922797

約数列:

[1, 3, 7, 11, 21, 33, 37, 53, 77, 111, 159, 231, 259, 371, 407, 583, 777, 937, 1113, 1221, 1369, 1749, 1961, 2811, 2849, 4081, 4107, 5883, 6559, 8547, 9583, 10307, 12243, 13727, 15059, 19677, 21571, 28749, 30921, 34669, 41181, 45177, 49661, 64713, 72149, 72557, 104007, 105413, 148983, 150997, 216447, 217671, 242683, 316239, 347627, 381359, 452991, 507899, 546271, 728049, 798127, 1042881, 1144077, 1282753, 1523697, 1638813, 1837457, 2394381, 2669513, 3823897, 3848259, 5512371, 5586889, 8008539, 8979271, 11471691, 12862199, 14110283, 16760667, 20212027, 26937813, 38586597, 42330849, 60636081, 67985909, 98771981, 141484189, 203957727, 296315943, 424452567, 475901363, 747844999, 1427704089, 2243534997, 5234914993, 15704744979]

約数ペア:

[(1, 15704744979), (3, 5234914993), (7, 2243534997), (11, 1427704089), (21, 747844999), (33, 475901363), (37, 424452567), (53, 296315943), (77, 203957727), (111, 141484189), (159, 98771981), (231, 67985909), (259, 60636081), (371, 42330849), (407, 38586597), (583, 26937813), (777, 20212027), (937, 16760667), (1113, 14110283), (1221, 12862199), (1369, 11471691), (1749, 8979271), (1961, 8008539), (2811, 5586889), (2849, 5512371), (4081, 3848259), (4107, 3823897), (5883, 2669513), (6559, 2394381), (8547, 1837457), (9583, 1638813), (10307, 1523697), (12243, 1282753), (13727, 1144077), (15059, 1042881), (19677, 798127), (21571, 728049), (28749, 546271), (30921, 507899), (34669, 452991), (41181, 381359), (45177, 347627), (49661, 316239), (64713, 242683), (72149, 217671), (72557, 216447), (104007, 150997), (105413, 148983)]