40315509

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{114859}}^1$

素因数の和:114881

約数の個数: 16

約数和(自身を含む): 64321600

約数和(自身を除く): 24006091

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 114859, 344577, 1033731, 1493167, 3101193, 4479501, 13438503, 40315509]

約数ペア:

[(1, 40315509), (3, 13438503), (9, 4479501), (13, 3101193), (27, 1493167), (39, 1033731), (117, 344577), (351, 114859)]