29820399

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{23279}}^1$

素因数の和:23350

約数の個数: 16

約数和(自身を含む): 46187520

約数和(自身を除く): 16367121

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 23279, 69837, 162953, 488859, 1420019, 4260057, 9940133, 29820399]

約数ペア:

[(1, 29820399), (3, 9940133), (7, 4260057), (21, 1420019), (61, 488859), (183, 162953), (427, 69837), (1281, 23279)]