31494203

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{601}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 35397600

約数和(自身を除く): 3903397

約数列:

[1, 13, 29, 139, 377, 601, 1807, 4031, 7813, 17429, 52403, 83539, 226577, 1086007, 2422631, 31494203]

約数ペア:

[(1, 31494203), (13, 2422631), (29, 1086007), (139, 226577), (377, 83539), (601, 52403), (1807, 17429), (4031, 7813)]