81283314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1935317}}^1$

素因数の和:1935329

約数の個数: 16

約数和(自身を含む): 185790528

約数和(自身を除く): 104507214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1935317, 3870634, 5805951, 11611902, 13547219, 27094438, 40641657, 81283314]

約数ペア:

[(1, 81283314), (2, 40641657), (3, 27094438), (6, 13547219), (7, 11611902), (14, 5805951), (21, 3870634), (42, 1935317)]