30629121

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 46247040

約数和(自身を除く): 15617919

約数列:

[1, 3, 17, 19, 51, 57, 73, 219, 323, 433, 969, 1241, 1299, 1387, 3723, 4161, 7361, 8227, 22083, 23579, 24681, 31609, 70737, 94827, 139859, 419577, 537353, 600571, 1612059, 1801713, 10209707, 30629121]

約数ペア:

[(1, 30629121), (3, 10209707), (17, 1801713), (19, 1612059), (51, 600571), (57, 537353), (73, 419577), (219, 139859), (323, 94827), (433, 70737), (969, 31609), (1241, 24681), (1299, 23579), (1387, 22083), (3723, 8227), (4161, 7361)]