412348515

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{52163}}^1$

素因数の和:52219

約数の個数: 32

約数和(自身を含む): 721115136

約数和(自身を除く): 308766621

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1581, 2635, 7905, 52163, 156489, 260815, 782445, 886771, 1617053, 2660313, 4433855, 4851159, 8085265, 13301565, 24255795, 27489901, 82469703, 137449505, 412348515]

約数ペア:

[(1, 412348515), (3, 137449505), (5, 82469703), (15, 27489901), (17, 24255795), (31, 13301565), (51, 8085265), (85, 4851159), (93, 4433855), (155, 2660313), (255, 1617053), (465, 886771), (527, 782445), (1581, 260815), (2635, 156489), (7905, 52163)]