16264059

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 26148864

約数和(自身を除く): 9884805

約数列:

[1, 3, 7, 21, 23, 69, 151, 161, 223, 453, 483, 669, 1057, 1561, 3171, 3473, 4683, 5129, 10419, 15387, 24311, 33673, 35903, 72933, 101019, 107709, 235711, 707133, 774479, 2323437, 5421353, 16264059]

約数ペア:

[(1, 16264059), (3, 5421353), (7, 2323437), (21, 774479), (23, 707133), (69, 235711), (151, 107709), (161, 101019), (223, 72933), (453, 35903), (483, 33673), (669, 24311), (1057, 15387), (1561, 10419), (3171, 5129), (3473, 4683)]