285926919

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1\times {\mathrm{4229}}^1$

素因数の和:4990

約数の個数: 16

約数和(自身を含む): 394168320

約数和(自身を除く): 108241401

約数列:

[1, 3, 31, 93, 727, 2181, 4229, 12687, 22537, 67611, 131099, 393297, 3074483, 9223449, 95308973, 285926919]

約数ペア:

[(1, 285926919), (3, 95308973), (31, 9223449), (93, 3074483), (727, 393297), (2181, 131099), (4229, 67611), (12687, 22537)]