740043228407

素因数分解:

$7^1\times {\mathrm{199}}^1\times {\mathrm{13591}}^1\times {\mathrm{39089}}^1$

素因数の和:52886

約数の個数: 16

約数和(自身を含む): 850098048000

約数和(自身を除く): 110054819593

約数列:

[1, 7, 199, 1393, 13591, 39089, 95137, 273623, 2704609, 7778711, 18932263, 54450977, 531258599, 3718810193, 105720461201, 740043228407]

約数ペア:

[(1, 740043228407), (7, 105720461201), (199, 3718810193), (1393, 531258599), (13591, 54450977), (39089, 18932263), (95137, 7778711), (273623, 2704609)]