968625009

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{227537}}^1$

素因数の和:227597

約数の個数: 24

約数和(自身を含む): 1561820832

約数和(自身を除く): 593195823

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 227537, 682611, 2047833, 2502907, 7508721, 9784091, 22526163, 29352273, 88056819, 107625001, 322875003, 968625009]

約数ペア:

[(1, 968625009), (3, 322875003), (9, 107625001), (11, 88056819), (33, 29352273), (43, 22526163), (99, 9784091), (129, 7508721), (387, 2502907), (473, 2047833), (1419, 682611), (4257, 227537)]