149672223

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{1201}}^1$

素因数の和:1495

約数の個数: 24

約数和(自身を含む): 220889136

約数和(自身を除く): 71216913

約数列:

[1, 3, 9, 61, 183, 227, 549, 681, 1201, 2043, 3603, 10809, 13847, 41541, 73261, 124623, 219783, 272627, 659349, 817881, 2453643, 16630247, 49890741, 149672223]

約数ペア:

[(1, 149672223), (3, 49890741), (9, 16630247), (61, 2453643), (183, 817881), (227, 659349), (549, 272627), (681, 219783), (1201, 124623), (2043, 73261), (3603, 41541), (10809, 13847)]