89749035

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{117319}}^1$

素因数の和:117347

約数の個数: 24

約数和(自身を含む): 164717280

約数和(自身を除く): 74968245

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 117319, 351957, 586595, 1055871, 1759785, 1994423, 5279355, 5983269, 9972115, 17949807, 29916345, 89749035]

約数ペア:

[(1, 89749035), (3, 29916345), (5, 17949807), (9, 9972115), (15, 5983269), (17, 5279355), (45, 1994423), (51, 1759785), (85, 1055871), (153, 586595), (255, 351957), (765, 117319)]