735993891

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{633931}}^1$

素因数の和:633983

約数の個数: 16

約数和(自身を含む): 1115720320

約数和(自身を除く): 379726429

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 633931, 1901793, 5705379, 17116137, 27259033, 81777099, 245331297, 735993891]

約数ペア:

[(1, 735993891), (3, 245331297), (9, 81777099), (27, 27259033), (43, 17116137), (129, 5705379), (387, 1901793), (1161, 633931)]