61129761

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{264631}}^1$

素因数の和:264652

約数の個数: 16

約数和(自身を含む): 101618688

約数和(自身を除く): 40488927

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 264631, 793893, 1852417, 2910941, 5557251, 8732823, 20376587, 61129761]

約数ペア:

[(1, 61129761), (3, 20376587), (7, 8732823), (11, 5557251), (21, 2910941), (33, 1852417), (77, 793893), (231, 264631)]