43282269

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{4079}}^1$

素因数の和:4222

約数の個数: 20

約数和(自身を含む): 65165760

約数和(自身を除く): 21883491

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 3537, 4079, 10611, 12237, 36711, 110133, 330399, 534349, 1603047, 4809141, 14427423, 43282269]

約数ペア:

[(1, 43282269), (3, 14427423), (9, 4809141), (27, 1603047), (81, 534349), (131, 330399), (393, 110133), (1179, 36711), (3537, 12237), (4079, 10611)]