10078761

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 17860608

約数和(自身を除く): 7781847

約数列:

[1, 3, 7, 11, 21, 23, 33, 49, 69, 77, 147, 161, 231, 253, 271, 483, 539, 759, 813, 1127, 1617, 1771, 1897, 2981, 3381, 5313, 5691, 6233, 8943, 12397, 13279, 18699, 20867, 37191, 39837, 43631, 62601, 68563, 130893, 146069, 205689, 305417, 438207, 479941, 916251, 1439823, 3359587, 10078761]

約数ペア:

[(1, 10078761), (3, 3359587), (7, 1439823), (11, 916251), (21, 479941), (23, 438207), (33, 305417), (49, 205689), (69, 146069), (77, 130893), (147, 68563), (161, 62601), (231, 43631), (253, 39837), (271, 37191), (483, 20867), (539, 18699), (759, 13279), (813, 12397), (1127, 8943), (1617, 6233), (1771, 5691), (1897, 5313), (2981, 3381)]