40835991

素因数分解:

$3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{10181}}^1$

素因数の和:10382

約数の個数: 16

約数和(自身を含む): 62558208

約数和(自身を除く): 21722217

約数列:

[1, 3, 7, 21, 191, 573, 1337, 4011, 10181, 30543, 71267, 213801, 1944571, 5833713, 13611997, 40835991]

約数ペア:

[(1, 40835991), (3, 13611997), (7, 5833713), (21, 1944571), (191, 213801), (573, 71267), (1337, 30543), (4011, 10181)]