8734137621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{26161}}^1$

素因数の和:26393

約数の個数: 32

約数和(自身を含む): 12979700736

約数和(自身を除く): 4245563115

約数列:

[1, 3, 11, 33, 67, 151, 201, 453, 737, 1661, 2211, 4983, 10117, 26161, 30351, 78483, 111287, 287771, 333861, 863313, 1752787, 3950311, 5258361, 11850933, 19280657, 43453421, 57841971, 130360263, 264670837, 794012511, 2911379207, 8734137621]

約数ペア:

[(1, 8734137621), (3, 2911379207), (11, 794012511), (33, 264670837), (67, 130360263), (151, 57841971), (201, 43453421), (453, 19280657), (737, 11850933), (1661, 5258361), (2211, 3950311), (4983, 1752787), (10117, 863313), (26161, 333861), (30351, 287771), (78483, 111287)]