3108989

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:380

約数の個数: 16

約数和(自身を含む): 3622080

約数和(自身を除く): 513091

約数列:

[1, 13, 19, 41, 247, 307, 533, 779, 3991, 5833, 10127, 12587, 75829, 163631, 239153, 3108989]

約数ペア:

[(1, 3108989), (13, 239153), (19, 163631), (41, 75829), (247, 12587), (307, 10127), (533, 5833), (779, 3991)]