82745663

素因数分解:

$7^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:293

約数の個数: 40

約数和(自身を含む): 113877456

約数和(自身を除く): 31131793

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 241, 343, 539, 637, 1001, 1687, 2401, 2651, 3133, 3773, 4459, 7007, 11809, 18557, 21931, 26411, 31213, 34463, 49049, 82663, 129899, 153517, 241241, 343343, 578641, 909293, 1074619, 1688687, 6365051, 7522333, 11820809, 82745663]

約数ペア:

[(1, 82745663), (7, 11820809), (11, 7522333), (13, 6365051), (49, 1688687), (77, 1074619), (91, 909293), (143, 578641), (241, 343343), (343, 241241), (539, 153517), (637, 129899), (1001, 82663), (1687, 49049), (2401, 34463), (2651, 31213), (3133, 26411), (3773, 21931), (4459, 18557), (7007, 11809)]