201716331

素因数分解:

$3^1\times {\mathrm{19}}^3\times {\mathrm{9803}}^1$

素因数の和:9863

約数の個数: 16

約数和(自身を含む): 283923840

約数和(自身を除く): 82207509

約数列:

[1, 3, 19, 57, 361, 1083, 6859, 9803, 20577, 29409, 186257, 558771, 3538883, 10616649, 67238777, 201716331]

約数ペア:

[(1, 201716331), (3, 67238777), (19, 10616649), (57, 3538883), (361, 558771), (1083, 186257), (6859, 29409), (9803, 20577)]