244585197

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{393857}}^1$

素因数の和:393889

約数の個数: 16

約数和(自身を含む): 378103680

約数和(自身を除く): 133518483

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 393857, 1181571, 3544713, 9058711, 10634139, 27176133, 81528399, 244585197]

約数ペア:

[(1, 244585197), (3, 81528399), (9, 27176133), (23, 10634139), (27, 9058711), (69, 3544713), (207, 1181571), (621, 393857)]