24453885

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1223}}^1$

素因数の和:1305

約数の個数: 32

約数和(自身を含む): 41361408

約数和(自身を除く): 16907523

約数列:

[1, 3, 5, 15, 31, 43, 93, 129, 155, 215, 465, 645, 1223, 1333, 3669, 3999, 6115, 6665, 18345, 19995, 37913, 52589, 113739, 157767, 189565, 262945, 568695, 788835, 1630259, 4890777, 8151295, 24453885]

約数ペア:

[(1, 24453885), (3, 8151295), (5, 4890777), (15, 1630259), (31, 788835), (43, 568695), (93, 262945), (129, 189565), (155, 157767), (215, 113739), (465, 52589), (645, 37913), (1223, 19995), (1333, 18345), (3669, 6665), (3999, 6115)]