938045493

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 1741409280

約数和(自身を除く): 803363787

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 67, 77, 89, 99, 201, 227, 231, 267, 469, 603, 623, 681, 693, 737, 801, 979, 1407, 1589, 1869, 2043, 2211, 2497, 2937, 4221, 4767, 5159, 5607, 5963, 6633, 6853, 7491, 8811, 14301, 15209, 15477, 17479, 17889, 20203, 20559, 22473, 41741, 45627, 46431, 52437, 53667, 60609, 61677, 65593, 106463, 125223, 136881, 141421, 157311, 167299, 181827, 196779, 222233, 319389, 375669, 424263, 459151, 501897, 590337, 666699, 958167, 1171093, 1272789, 1353601, 1377453, 1505691, 1555631, 2000097, 3513279, 4060803, 4132359, 4666893, 9475207, 10539837, 12182409, 14000679, 14889611, 28425621, 44668833, 85276863, 104227277, 134006499, 312681831, 938045493]

約数ペア:

[(1, 938045493), (3, 312681831), (7, 134006499), (9, 104227277), (11, 85276863), (21, 44668833), (33, 28425621), (63, 14889611), (67, 14000679), (77, 12182409), (89, 10539837), (99, 9475207), (201, 4666893), (227, 4132359), (231, 4060803), (267, 3513279), (469, 2000097), (603, 1555631), (623, 1505691), (681, 1377453), (693, 1353601), (737, 1272789), (801, 1171093), (979, 958167), (1407, 666699), (1589, 590337), (1869, 501897), (2043, 459151), (2211, 424263), (2497, 375669), (2937, 319389), (4221, 222233), (4767, 196779), (5159, 181827), (5607, 167299), (5963, 157311), (6633, 141421), (6853, 136881), (7491, 125223), (8811, 106463), (14301, 65593), (15209, 61677), (15477, 60609), (17479, 53667), (17889, 52437), (20203, 46431), (20559, 45627), (22473, 41741)]