45139311

素因数分解:

$3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{2053}}^1$

素因数の和:2415

約数の個数: 24

約数和(自身を含む): 74765600

約数和(自身を除く): 29626289

約数列:

[1, 3, 7, 9, 21, 63, 349, 1047, 2053, 2443, 3141, 6159, 7329, 14371, 18477, 21987, 43113, 129339, 716497, 2149491, 5015479, 6448473, 15046437, 45139311]

約数ペア:

[(1, 45139311), (3, 15046437), (7, 6448473), (9, 5015479), (21, 2149491), (63, 716497), (349, 129339), (1047, 43113), (2053, 21987), (2443, 18477), (3141, 14371), (6159, 7329)]