86541371

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{10667}}^1$

素因数の和:10754

約数の個数: 16

約数和(自身を含む): 105826560

約数和(自身を除く): 19285189

約数列:

[1, 7, 19, 61, 133, 427, 1159, 8113, 10667, 74669, 202673, 650687, 1418711, 4554809, 12363053, 86541371]

約数ペア:

[(1, 86541371), (7, 12363053), (19, 4554809), (61, 1418711), (133, 650687), (427, 202673), (1159, 74669), (8113, 10667)]