202380573603

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{21009091}}^1$

素因数の和:21009139

約数の個数: 24

約数和(自身を含む): 307573106880

約数和(自身を除く): 105192533277

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 507, 741, 3211, 9633, 21009091, 63027273, 273118183, 399172729, 819354549, 1197518187, 3550536379, 5189245477, 10651609137, 15567736431, 67460191201, 202380573603]

約数ペア:

[(1, 202380573603), (3, 67460191201), (13, 15567736431), (19, 10651609137), (39, 5189245477), (57, 3550536379), (169, 1197518187), (247, 819354549), (507, 399172729), (741, 273118183), (3211, 63027273), (9633, 21009091)]