492086161

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{2837}}^1$

素因数の和:3264

約数の個数: 16

約数和(自身を含む): 572140800

約数和(自身を除く): 80054639

約数列:

[1, 7, 71, 349, 497, 2443, 2837, 19859, 24779, 173453, 201427, 990113, 1409989, 6930791, 70298023, 492086161]

約数ペア:

[(1, 492086161), (7, 70298023), (71, 6930791), (349, 1409989), (497, 990113), (2443, 201427), (2837, 173453), (19859, 24779)]