201659919

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{2693}}^1$

素因数の和:3034

約数の個数: 16

約数和(自身を含む): 272632800

約数和(自身を除く): 70972881

約数列:

[1, 3, 109, 229, 327, 687, 2693, 8079, 24961, 74883, 293537, 616697, 880611, 1850091, 67219973, 201659919]

約数ペア:

[(1, 201659919), (3, 67219973), (109, 1850091), (229, 880611), (327, 616697), (687, 293537), (2693, 74883), (8079, 24961)]