8860299

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{191}}^1$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 13867008

約数和(自身を除く): 5006709

約数列:

[1, 3, 7, 21, 47, 141, 191, 329, 573, 987, 1337, 2209, 4011, 6627, 8977, 15463, 26931, 46389, 62839, 188517, 421919, 1265757, 2953433, 8860299]

約数ペア:

[(1, 8860299), (3, 2953433), (7, 1265757), (21, 421919), (47, 188517), (141, 62839), (191, 46389), (329, 26931), (573, 15463), (987, 8977), (1337, 6627), (2209, 4011)]