90121827

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{5077}}^1$

素因数の和:5238

約数の個数: 16

約数和(自身を含む): 123415712

約数和(自身を除く): 33293885

約数列:

[1, 3, 61, 97, 183, 291, 5077, 5917, 15231, 17751, 309697, 492469, 929091, 1477407, 30040609, 90121827]

約数ペア:

[(1, 90121827), (3, 30040609), (61, 1477407), (97, 929091), (183, 492469), (291, 309697), (5077, 17751), (5917, 15231)]