71655519

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{2621}}^1$

素因数の和:3338

約数の個数: 16

約数和(自身を含む): 103076064

約数和(自身を除く): 31420545

約数列:

[1, 3, 13, 39, 701, 2103, 2621, 7863, 9113, 27339, 34073, 102219, 1837321, 5511963, 23885173, 71655519]

約数ペア:

[(1, 71655519), (3, 23885173), (13, 5511963), (39, 1837321), (701, 102219), (2103, 34073), (2621, 27339), (7863, 9113)]