55660647

素因数分解:

$3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{13877}}^1$

素因数の和:14078

約数の個数: 16

約数和(自身を含む): 85266432

約数和(自身を除く): 29605785

約数列:

[1, 3, 7, 21, 191, 573, 1337, 4011, 13877, 41631, 97139, 291417, 2650507, 7951521, 18553549, 55660647]

約数ペア:

[(1, 55660647), (3, 18553549), (7, 7951521), (21, 2650507), (191, 291417), (573, 97139), (1337, 41631), (4011, 13877)]