7140699

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 10810800

約数和(自身を除く): 3670101

約数列:

[1, 3, 9, 29, 87, 109, 251, 261, 327, 753, 981, 2259, 3161, 7279, 9483, 21837, 27359, 28449, 65511, 82077, 246231, 793411, 2380233, 7140699]

約数ペア:

[(1, 7140699), (3, 2380233), (9, 793411), (29, 246231), (87, 82077), (109, 65511), (251, 28449), (261, 27359), (327, 21837), (753, 9483), (981, 7279), (2259, 3161)]