40313403

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2671}}^1$

素因数の和:2736

約数の個数: 32

約数和(自身を含む): 65838080

約数和(自身を除く): 25524677

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 351, 387, 559, 1161, 1677, 2671, 5031, 8013, 15093, 24039, 34723, 72117, 104169, 114853, 312507, 344559, 937521, 1033677, 1493089, 3101031, 4479267, 13437801, 40313403]

約数ペア:

[(1, 40313403), (3, 13437801), (9, 4479267), (13, 3101031), (27, 1493089), (39, 1033677), (43, 937521), (117, 344559), (129, 312507), (351, 114853), (387, 104169), (559, 72117), (1161, 34723), (1677, 24039), (2671, 15093), (5031, 8013)]