12357509667

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{78173}}^1$

素因数の和:78307

約数の個数: 32

約数和(自身を含む): 18011289600

約数和(自身を除く): 5653779933

約数列:

[1, 3, 23, 29, 69, 79, 87, 237, 667, 1817, 2001, 2291, 5451, 6873, 52693, 78173, 158079, 234519, 1797979, 2267017, 5393937, 6175667, 6801051, 18527001, 52141391, 142040341, 156424173, 179094343, 426121023, 537283029, 4119169889, 12357509667]

約数ペア:

[(1, 12357509667), (3, 4119169889), (23, 537283029), (29, 426121023), (69, 179094343), (79, 156424173), (87, 142040341), (237, 52141391), (667, 18527001), (1817, 6801051), (2001, 6175667), (2291, 5393937), (5451, 2267017), (6873, 1797979), (52693, 234519), (78173, 158079)]