9902685

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1181}}^1$

素因数の和:1245

約数の個数: 32

約数和(自身を含む): 17474688

約数和(自身を除く): 7572003

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1181, 1677, 2795, 3543, 5905, 8385, 15353, 17715, 46059, 50783, 76765, 152349, 230295, 253915, 660179, 761745, 1980537, 3300895, 9902685]

約数ペア:

[(1, 9902685), (3, 3300895), (5, 1980537), (13, 761745), (15, 660179), (39, 253915), (43, 230295), (65, 152349), (129, 76765), (195, 50783), (215, 46059), (559, 17715), (645, 15353), (1181, 8385), (1677, 5905), (2795, 3543)]