31414713

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{6389}}^1$

素因数の和:6552

約数の個数: 16

約数和(自身を含む): 46008000

約数和(自身を除く): 14593287

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4917, 6389, 19167, 70279, 210837, 951961, 2855883, 10471571, 31414713]

約数ペア:

[(1, 31414713), (3, 10471571), (11, 2855883), (33, 951961), (149, 210837), (447, 70279), (1639, 19167), (4917, 6389)]