23827365

素因数分解:

$3^7\times 5^1\times {\mathrm{2179}}^1$

素因数の和:2205

約数の個数: 32

約数和(自身を含む): 42902400

約数和(自身を除く): 19075035

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2179, 2187, 3645, 6537, 10895, 10935, 19611, 32685, 58833, 98055, 176499, 294165, 529497, 882495, 1588491, 2647485, 4765473, 7942455, 23827365]

約数ペア:

[(1, 23827365), (3, 7942455), (5, 4765473), (9, 2647485), (15, 1588491), (27, 882495), (45, 529497), (81, 294165), (135, 176499), (243, 98055), (405, 58833), (729, 32685), (1215, 19611), (2179, 10935), (2187, 10895), (3645, 6537)]