31680847

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5227}}^1$

素因数の和:5286

約数の個数: 16

約数和(自身を含む): 37641600

約数和(自身を除く): 5960753

約数列:

[1, 11, 19, 29, 209, 319, 551, 5227, 6061, 57497, 99313, 151583, 1092443, 1667413, 2880077, 31680847]

約数ペア:

[(1, 31680847), (11, 2880077), (19, 1667413), (29, 1092443), (209, 151583), (319, 99313), (551, 57497), (5227, 6061)]