90491853

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{2069}}^1$

素因数の和:2372

約数の個数: 16

約数和(自身を含む): 123206400

約数和(自身を除く): 32714547

約数列:

[1, 3, 61, 183, 239, 717, 2069, 6207, 14579, 43737, 126209, 378627, 494491, 1483473, 30163951, 90491853]

約数ペア:

[(1, 90491853), (3, 30163951), (61, 1483473), (183, 494491), (239, 378627), (717, 126209), (2069, 43737), (6207, 14579)]