131171874

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{533219}}^1$

素因数の和:533265

約数の個数: 16

約数和(自身を含む): 268742880

約数和(自身を除く): 137571006

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 533219, 1066438, 1599657, 3199314, 21861979, 43723958, 65585937, 131171874]

約数ペア:

[(1, 131171874), (2, 65585937), (3, 43723958), (6, 21861979), (41, 3199314), (82, 1599657), (123, 1066438), (246, 533219)]