190088991

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 286218240

約数和(自身を除く): 96129249

約数列:

[1, 3, 9, 27, 131, 223, 241, 393, 669, 723, 1179, 2007, 2169, 3537, 6021, 6507, 29213, 31571, 53743, 87639, 94713, 161229, 262917, 284139, 483687, 788751, 852417, 1451061, 7040333, 21120999, 63362997, 190088991]

約数ペア:

[(1, 190088991), (3, 63362997), (9, 21120999), (27, 7040333), (131, 1451061), (223, 852417), (241, 788751), (393, 483687), (669, 284139), (723, 262917), (1179, 161229), (2007, 94713), (2169, 87639), (3537, 53743), (6021, 31571), (6507, 29213)]