22116195

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^2\times {\mathrm{359}}^1$

素因数の和:444

約数の個数: 36

約数和(自身を含む): 39508560

約数和(自身を除く): 17392365

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 359, 555, 1077, 1369, 1665, 1795, 3231, 4107, 5385, 6845, 12321, 13283, 16155, 20535, 39849, 61605, 66415, 119547, 199245, 491471, 597735, 1474413, 2457355, 4423239, 7372065, 22116195]

約数ペア:

[(1, 22116195), (3, 7372065), (5, 4423239), (9, 2457355), (15, 1474413), (37, 597735), (45, 491471), (111, 199245), (185, 119547), (333, 66415), (359, 61605), (555, 39849), (1077, 20535), (1369, 16155), (1665, 13283), (1795, 12321), (3231, 6845), (4107, 5385)]