13917509

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:380

約数の個数: 16

約数和(自身を含む): 15333120

約数和(自身を除く): 1415611

約数列:

[1, 17, 43, 79, 241, 731, 1343, 3397, 4097, 10363, 19039, 57749, 176171, 323663, 818677, 13917509]

約数ペア:

[(1, 13917509), (17, 818677), (43, 323663), (79, 176171), (241, 57749), (731, 19039), (1343, 10363), (3397, 4097)]