492069231

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{823}}^1\times {\mathrm{2143}}^1$

素因数の和:3003

約数の個数: 24

約数和(自身を含む): 734928896

約数和(自身を除く): 242859665

約数列:

[1, 3, 9, 31, 93, 279, 823, 2143, 2469, 6429, 7407, 19287, 25513, 66433, 76539, 199299, 229617, 597897, 1763689, 5291067, 15873201, 54674359, 164023077, 492069231]

約数ペア:

[(1, 492069231), (3, 164023077), (9, 54674359), (31, 15873201), (93, 5291067), (279, 1763689), (823, 597897), (2143, 229617), (2469, 199299), (6429, 76539), (7407, 66433), (19287, 25513)]