201884943

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{126257}}^1$

素因数の和:126314

約数の個数: 16

約数和(自身を含む): 296958816

約数和(自身を除く): 95073873

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 126257, 378771, 1641341, 4924023, 5176537, 15529611, 67294981, 201884943]

約数ペア:

[(1, 201884943), (3, 67294981), (13, 15529611), (39, 5176537), (41, 4924023), (123, 1641341), (533, 378771), (1599, 126257)]