39681739317

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1048367}}^1$

素因数の和:1048449

約数の個数: 32

約数和(自身を含む): 61191143424

約数和(自身を除く): 21509404107

約数列:

[1, 3, 11, 31, 33, 37, 93, 111, 341, 407, 1023, 1147, 1221, 3441, 12617, 37851, 1048367, 3145101, 11532037, 32499377, 34596111, 38789579, 97498131, 116368737, 357493147, 426685369, 1072479441, 1202476949, 1280056107, 3607430847, 13227246439, 39681739317]

約数ペア:

[(1, 39681739317), (3, 13227246439), (11, 3607430847), (31, 1280056107), (33, 1202476949), (37, 1072479441), (93, 426685369), (111, 357493147), (341, 116368737), (407, 97498131), (1023, 38789579), (1147, 34596111), (1221, 32499377), (3441, 11532037), (12617, 3145101), (37851, 1048367)]