13526577

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{419}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 20835360

約数和(自身を除く): 7308783

約数列:

[1, 3, 9, 17, 51, 153, 211, 419, 633, 1257, 1899, 3587, 3771, 7123, 10761, 21369, 32283, 64107, 88409, 265227, 795681, 1502953, 4508859, 13526577]

約数ペア:

[(1, 13526577), (3, 4508859), (9, 1502953), (17, 795681), (51, 265227), (153, 88409), (211, 64107), (419, 32283), (633, 21369), (1257, 10761), (1899, 7123), (3587, 3771)]