86816313

素因数分解:

$3^3\times {\mathrm{569}}^1\times {\mathrm{5651}}^1$

素因数の和:6229

約数の個数: 16

約数和(自身を含む): 128865600

約数和(自身を除く): 42049287

約数列:

[1, 3, 9, 27, 569, 1707, 5121, 5651, 15363, 16953, 50859, 152577, 3215419, 9646257, 28938771, 86816313]

約数ペア:

[(1, 86816313), (3, 28938771), (9, 9646257), (27, 3215419), (569, 152577), (1707, 50859), (5121, 16953), (5651, 15363)]