15672730801

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{177007}}^1$

素因数の和:177173

約数の個数: 24

約数和(自身を含む): 19775333760

約数和(自身を除く): 4102602959

約数列:

[1, 7, 13, 49, 91, 139, 637, 973, 1807, 6811, 12649, 88543, 177007, 1239049, 2301091, 8673343, 16107637, 24603973, 112753459, 172227811, 319851649, 1205594677, 2238961543, 15672730801]

約数ペア:

[(1, 15672730801), (7, 2238961543), (13, 1205594677), (49, 319851649), (91, 172227811), (139, 112753459), (637, 24603973), (973, 16107637), (1807, 8673343), (6811, 2301091), (12649, 1239049), (88543, 177007)]