40585713

素因数分解:

$3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{4229}}^1$

素因数の和:4696

約数の個数: 16

約数和(自身を含む): 61994880

約数和(自身を除く): 21409167

約数列:

[1, 3, 7, 21, 457, 1371, 3199, 4229, 9597, 12687, 29603, 88809, 1932653, 5797959, 13528571, 40585713]

約数ペア:

[(1, 40585713), (3, 13528571), (7, 5797959), (21, 1932653), (457, 88809), (1371, 29603), (3199, 12687), (4229, 9597)]