22032495

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 40865760

約数和(自身を除く): 18833265

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 73, 95, 171, 219, 285, 353, 365, 657, 855, 1059, 1095, 1387, 1765, 3177, 3285, 4161, 5295, 6707, 6935, 12483, 15885, 20121, 20805, 25769, 33535, 60363, 62415, 77307, 100605, 128845, 231921, 301815, 386535, 489611, 1159605, 1468833, 2448055, 4406499, 7344165, 22032495]

約数ペア:

[(1, 22032495), (3, 7344165), (5, 4406499), (9, 2448055), (15, 1468833), (19, 1159605), (45, 489611), (57, 386535), (73, 301815), (95, 231921), (171, 128845), (219, 100605), (285, 77307), (353, 62415), (365, 60363), (657, 33535), (855, 25769), (1059, 20805), (1095, 20121), (1387, 15885), (1765, 12483), (3177, 6935), (3285, 6707), (4161, 5295)]