23976537

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{131}}^1$

素因数の和:198

約数の個数: 36

約数和(自身を含む): 36813744

約数和(自身を除く): 12837207

約数列:

[1, 3, 13, 19, 39, 57, 131, 169, 247, 361, 393, 507, 741, 1083, 1703, 2489, 3211, 4693, 5109, 7467, 9633, 14079, 22139, 32357, 47291, 61009, 66417, 97071, 141873, 183027, 420641, 614783, 1261923, 1844349, 7992179, 23976537]

約数ペア:

[(1, 23976537), (3, 7992179), (13, 1844349), (19, 1261923), (39, 614783), (57, 420641), (131, 183027), (169, 141873), (247, 97071), (361, 66417), (393, 61009), (507, 47291), (741, 32357), (1083, 22139), (1703, 14079), (2489, 9633), (3211, 7467), (4693, 5109)]