31378029

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{6113}}^1$

素因数の和:6204

約数の個数: 16

約数和(自身を含む): 44020800

約数和(自身を除く): 12642771

約数列:

[1, 3, 29, 59, 87, 177, 1711, 5133, 6113, 18339, 177277, 360667, 531831, 1082001, 10459343, 31378029]

約数ペア:

[(1, 31378029), (3, 10459343), (29, 1082001), (59, 531831), (87, 360667), (177, 177277), (1711, 18339), (5133, 6113)]