6468885

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4957}}^1$

素因数の和:4997

約数の個数: 24

約数和(自身を含む): 11601720

約数和(自身を除く): 5132835

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 4957, 14871, 24785, 44613, 74355, 143753, 223065, 431259, 718765, 1293777, 2156295, 6468885]

約数ペア:

[(1, 6468885), (3, 2156295), (5, 1293777), (9, 718765), (15, 431259), (29, 223065), (45, 143753), (87, 74355), (145, 44613), (261, 24785), (435, 14871), (1305, 4957)]