31382100027

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{7697351}}^1$

素因数の和:7697511

約数の個数: 16

約数和(自身を含む): 46799900160

約数和(自身を除く): 15417800133

約数列:

[1, 3, 9, 27, 151, 453, 1359, 4077, 7697351, 23092053, 69276159, 207828477, 1162300001, 3486900003, 10460700009, 31382100027]

約数ペア:

[(1, 31382100027), (3, 10460700009), (9, 3486900003), (27, 1162300001), (151, 207828477), (453, 69276159), (1359, 23092053), (4077, 7697351)]