284278213

素因数分解:

${\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{647}}^1$

素因数の和:924

約数の個数: 16

約数和(自身を含む): 299376000

約数和(自身を除く): 15097787

約数列:

[1, 29, 109, 139, 647, 3161, 4031, 15151, 18763, 70523, 89933, 439379, 2045167, 2608057, 9802697, 284278213]

約数ペア:

[(1, 284278213), (29, 9802697), (109, 2608057), (139, 2045167), (647, 439379), (3161, 89933), (4031, 70523), (15151, 18763)]