61269621

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71161}}^1$

素因数の和:71212

約数の個数: 16

約数和(自身を含む): 95641728

約数和(自身を除く): 34372107

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 71161, 213483, 498127, 1494381, 2917601, 8752803, 20423207, 61269621]

約数ペア:

[(1, 61269621), (3, 20423207), (7, 8752803), (21, 2917601), (41, 1494381), (123, 498127), (287, 213483), (861, 71161)]