9426283399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1\times {\mathrm{647}}^1$

素因数の和:1159

約数の個数: 32

約数和(自身を含む): 10585935360

約数和(自身を除く): 1159651961

約数列:

[1, 13, 43, 67, 389, 559, 647, 871, 2881, 5057, 8411, 16727, 26063, 27821, 37453, 43349, 217451, 251683, 338819, 361673, 563537, 1120709, 1864007, 3271879, 10822369, 14569217, 16862761, 24232091, 140690797, 219215893, 725098723, 9426283399]

約数ペア:

[(1, 9426283399), (13, 725098723), (43, 219215893), (67, 140690797), (389, 24232091), (559, 16862761), (647, 14569217), (871, 10822369), (2881, 3271879), (5057, 1864007), (8411, 1120709), (16727, 563537), (26063, 361673), (27821, 338819), (37453, 251683), (43349, 217451)]