8002631

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 10629360

約数和(自身を除く): 2626729

約数列:

[1, 7, 13, 17, 49, 91, 119, 221, 637, 739, 833, 1547, 5173, 9607, 10829, 12563, 36211, 67249, 87941, 163319, 470743, 615587, 1143233, 8002631]

約数ペア:

[(1, 8002631), (7, 1143233), (13, 615587), (17, 470743), (49, 163319), (91, 87941), (119, 67249), (221, 36211), (637, 12563), (739, 10829), (833, 9607), (1547, 5173)]