31379403

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{9803}}^1$

素因数の和:9914

約数の個数: 16

約数和(自身を含む): 46118016

約数和(自身を除く): 14738613

約数列:

[1, 3, 11, 33, 97, 291, 1067, 3201, 9803, 29409, 107833, 323499, 950891, 2852673, 10459801, 31379403]

約数ペア:

[(1, 31379403), (3, 10459801), (11, 2852673), (33, 950891), (97, 323499), (291, 107833), (1067, 29409), (3201, 9803)]