22229805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3931}}^1$

素因数の和:3981

約数の個数: 32

約数和(自身を含む): 39634560

約数和(自身を除く): 17404755

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 3931, 5655, 11793, 19655, 51103, 58965, 113999, 153309, 255515, 341997, 569995, 766545, 1481987, 1709985, 4445961, 7409935, 22229805]

約数ペア:

[(1, 22229805), (3, 7409935), (5, 4445961), (13, 1709985), (15, 1481987), (29, 766545), (39, 569995), (65, 341997), (87, 255515), (145, 153309), (195, 113999), (377, 58965), (435, 51103), (1131, 19655), (1885, 11793), (3931, 5655)]