79180387

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:451

約数の個数: 24

約数和(自身を含む): 94445568

約数和(自身を除く): 15265181

約数列:

[1, 11, 13, 143, 169, 191, 223, 1859, 2101, 2453, 2483, 2899, 27313, 31889, 32279, 37687, 42593, 355069, 414557, 468523, 553709, 6090799, 7198217, 79180387]

約数ペア:

[(1, 79180387), (11, 7198217), (13, 6090799), (143, 553709), (169, 468523), (191, 414557), (223, 355069), (1859, 42593), (2101, 37687), (2453, 32279), (2483, 31889), (2899, 27313)]