201088797

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{105227}}^1$

素因数の和:105257

約数の個数: 24

約数和(自身を含む): 335887776

約数和(自身を除く): 134798979

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 105227, 315681, 736589, 1367951, 2209767, 4103853, 5156123, 9575657, 15468369, 28726971, 67029599, 201088797]

約数ペア:

[(1, 201088797), (3, 67029599), (7, 28726971), (13, 15468369), (21, 9575657), (39, 5156123), (49, 4103853), (91, 2209767), (147, 1367951), (273, 736589), (637, 315681), (1911, 105227)]