27736993921

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1531669}}^1$

素因数の和:1531888

約数の個数: 16

約数和(自身を含む): 34309408000

約数和(自身を除く): 6572414079

約数列:

[1, 7, 13, 91, 199, 1393, 2587, 18109, 1531669, 10721683, 19911697, 139381879, 304802131, 2133614917, 3962427703, 27736993921]

約数ペア:

[(1, 27736993921), (7, 3962427703), (13, 2133614917), (91, 304802131), (199, 139381879), (1393, 19911697), (2587, 10721683), (18109, 1531669)]