23422005

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1801}}^1$

素因数の和:1846

約数の個数: 36

約数和(自身を含む): 43150692

約数和(自身を除く): 19728687

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 289, 765, 867, 1445, 1801, 2601, 4335, 5403, 9005, 13005, 16209, 27015, 30617, 81045, 91851, 153085, 275553, 459255, 520489, 1377765, 1561467, 2602445, 4684401, 7807335, 23422005]

約数ペア:

[(1, 23422005), (3, 7807335), (5, 4684401), (9, 2602445), (15, 1561467), (17, 1377765), (45, 520489), (51, 459255), (85, 275553), (153, 153085), (255, 91851), (289, 81045), (765, 30617), (867, 27015), (1445, 16209), (1801, 13005), (2601, 9005), (4335, 5403)]