48840831

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:392

約数の個数: 36

約数和(自身を含む): 77250888

約数和(自身を除く): 28410057

約数列:

[1, 3, 9, 13, 39, 117, 163, 169, 197, 489, 507, 591, 1467, 1521, 1773, 2119, 2561, 6357, 7683, 19071, 23049, 27547, 32111, 33293, 82641, 96333, 99879, 247923, 288999, 299637, 417443, 1252329, 3756987, 5426759, 16280277, 48840831]

約数ペア:

[(1, 48840831), (3, 16280277), (9, 5426759), (13, 3756987), (39, 1252329), (117, 417443), (163, 299637), (169, 288999), (197, 247923), (489, 99879), (507, 96333), (591, 82641), (1467, 33293), (1521, 32111), (1773, 27547), (2119, 23049), (2561, 19071), (6357, 7683)]