470361759

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{16433}}^1$

素因数の和:16519

約数の個数: 32

約数和(自身を含む): 757278720

約数和(自身を除く): 286916961

約数列:

[1, 3, 7, 21, 29, 47, 87, 141, 203, 329, 609, 987, 1363, 4089, 9541, 16433, 28623, 49299, 115031, 345093, 476557, 772351, 1429671, 2317053, 3335899, 5406457, 10007697, 16219371, 22398179, 67194537, 156787253, 470361759]

約数ペア:

[(1, 470361759), (3, 156787253), (7, 67194537), (21, 22398179), (29, 16219371), (47, 10007697), (87, 5406457), (141, 3335899), (203, 2317053), (329, 1429671), (609, 772351), (987, 476557), (1363, 345093), (4089, 115031), (9541, 49299), (16433, 28623)]