61322541

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{22291}}^1$

素因数の和:22432

約数の個数: 16

約数和(自身を含む): 94161408

約数和(自身を除く): 32838867

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 22291, 66873, 156037, 468111, 2920121, 8760363, 20440847, 61322541]

約数ペア:

[(1, 61322541), (3, 20440847), (7, 8760363), (21, 2920121), (131, 468111), (393, 156037), (917, 66873), (2751, 22291)]