31976009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{953}}^1$

素因数の和:1084

約数の個数: 16

約数和(自身を含む): 36061200

約数和(自身を除く): 4085191

約数列:

[1, 13, 29, 89, 377, 953, 1157, 2581, 12389, 27637, 33553, 84817, 359281, 1102621, 2459693, 31976009]

約数ペア:

[(1, 31976009), (13, 2459693), (29, 1102621), (89, 359281), (377, 84817), (953, 33553), (1157, 27637), (2581, 12389)]