82653513

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 118886400

約数和(自身を除く): 36232887

約数列:

[1, 3, 23, 59, 69, 79, 177, 237, 257, 771, 1357, 1817, 4071, 4661, 5451, 5911, 13983, 15163, 17733, 20303, 45489, 60909, 107203, 321609, 348749, 466969, 1046247, 1197877, 1400907, 3593631, 27551171, 82653513]

約数ペア:

[(1, 82653513), (3, 27551171), (23, 3593631), (59, 1400907), (69, 1197877), (79, 1046247), (177, 466969), (237, 348749), (257, 321609), (771, 107203), (1357, 60909), (1817, 45489), (4071, 20303), (4661, 17733), (5451, 15163), (5911, 13983)]