21829995

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{44101}}^1$

素因数の和:44123

約数の個数: 24

約数和(自身を含む): 41279472

約数和(自身を除く): 19449477

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 44101, 132303, 220505, 396909, 485111, 661515, 1455333, 1984545, 2425555, 4365999, 7276665, 21829995]

約数ペア:

[(1, 21829995), (3, 7276665), (5, 4365999), (9, 2425555), (11, 1984545), (15, 1455333), (33, 661515), (45, 485111), (55, 396909), (99, 220505), (165, 132303), (495, 44101)]