71169371

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{12821}}^1$

素因数の和:12902

約数の個数: 16

約数和(自身を含む): 89035968

約数和(自身を除く): 17866597

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 12821, 89747, 166673, 782081, 1166711, 5474567, 10167053, 71169371]

約数ペア:

[(1, 71169371), (7, 10167053), (13, 5474567), (61, 1166711), (91, 782081), (427, 166673), (793, 89747), (5551, 12821)]