128506927

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{739}}^1$

素因数の和:1002

約数の個数: 16

約数和(自身を含む): 139540320

約数和(自身を除く): 11033393

約数列:

[1, 17, 53, 193, 739, 901, 3281, 10229, 12563, 39167, 142627, 173893, 665839, 2424659, 7559231, 128506927]

約数ペア:

[(1, 128506927), (17, 7559231), (53, 2424659), (193, 665839), (739, 173893), (901, 142627), (3281, 39167), (10229, 12563)]