181375753

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{691}}^1$

素因数の和:1096

約数の個数: 16

約数和(自身を含む): 199417792

約数和(自身を除く): 18042039

約数列:

[1, 13, 61, 331, 691, 793, 4303, 8983, 20191, 42151, 228721, 262483, 547963, 2973373, 13951981, 181375753]

約数ペア:

[(1, 181375753), (13, 13951981), (61, 2973373), (331, 547963), (691, 262483), (793, 228721), (4303, 42151), (8983, 20191)]