461718

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:348

約数の個数: 24

約数和(自身を含む): 1013688

約数和(自身を除く): 551970

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 227, 339, 454, 678, 681, 1017, 1362, 2034, 2043, 4086, 25651, 51302, 76953, 153906, 230859, 461718]

約数ペア:

[(1, 461718), (2, 230859), (3, 153906), (6, 76953), (9, 51302), (18, 25651), (113, 4086), (226, 2043), (227, 2034), (339, 1362), (454, 1017), (678, 681)]