65385229

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{11779}}^1$

素因数の和:11860

約数の個数: 16

約数和(自身を含む): 81800320

約数和(自身を除く): 16415091

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 11779, 82453, 153127, 718519, 1071889, 5029633, 9340747, 65385229]

約数ペア:

[(1, 65385229), (7, 9340747), (13, 5029633), (61, 1071889), (91, 718519), (427, 153127), (793, 82453), (5551, 11779)]