5966919

素因数分解:

$3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 10222080

約数和(自身を除く): 4255161

約数列:

[1, 3, 7, 9, 21, 27, 63, 131, 189, 241, 393, 723, 917, 1179, 1687, 2169, 2751, 3537, 5061, 6507, 8253, 15183, 24759, 31571, 45549, 94713, 220997, 284139, 662991, 852417, 1988973, 5966919]

約数ペア:

[(1, 5966919), (3, 1988973), (7, 852417), (9, 662991), (21, 284139), (27, 220997), (63, 94713), (131, 45549), (189, 31571), (241, 24759), (393, 15183), (723, 8253), (917, 6507), (1179, 5061), (1687, 3537), (2169, 2751)]