57432735

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 103618944

約数和(自身を除く): 46186209

約数列:

[1, 3, 5, 9, 15, 43, 45, 67, 129, 201, 215, 335, 387, 443, 603, 645, 1005, 1329, 1935, 2215, 2881, 3015, 3987, 6645, 8643, 14405, 19049, 19935, 25929, 29681, 43215, 57147, 89043, 95245, 129645, 148405, 171441, 267129, 285735, 445215, 857205, 1276283, 1335645, 3828849, 6381415, 11486547, 19144245, 57432735]

約数ペア:

[(1, 57432735), (3, 19144245), (5, 11486547), (9, 6381415), (15, 3828849), (43, 1335645), (45, 1276283), (67, 857205), (129, 445215), (201, 285735), (215, 267129), (335, 171441), (387, 148405), (443, 129645), (603, 95245), (645, 89043), (1005, 57147), (1329, 43215), (1935, 29681), (2215, 25929), (2881, 19935), (3015, 19049), (3987, 14405), (6645, 8643)]