31214183

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31183}}^1$

素因数の和:31214

約数の個数: 16

約数和(自身を含む): 41911296

約数和(自身を除く): 10697113

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 31183, 218281, 343013, 405379, 2401091, 2837653, 4459169, 31214183]

約数ペア:

[(1, 31214183), (7, 4459169), (11, 2837653), (13, 2401091), (77, 405379), (91, 343013), (143, 218281), (1001, 31183)]