22131495

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5653}}^1$

素因数の和:5696

約数の個数: 32

約数和(自身を含む): 40708800

約数和(自身を除く): 18577305

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 5653, 16959, 28265, 50877, 84795, 152631, 163937, 254385, 491811, 763155, 819685, 1475433, 2459055, 4426299, 7377165, 22131495]

約数ペア:

[(1, 22131495), (3, 7377165), (5, 4426299), (9, 2459055), (15, 1475433), (27, 819685), (29, 763155), (45, 491811), (87, 254385), (135, 163937), (145, 152631), (261, 84795), (435, 50877), (783, 28265), (1305, 16959), (3915, 5653)]