4408479

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 7065600

約数和(自身を除く): 2657121

約数列:

[1, 3, 9, 23, 27, 31, 69, 93, 207, 229, 279, 621, 687, 713, 837, 2061, 2139, 5267, 6183, 6417, 7099, 15801, 19251, 21297, 47403, 63891, 142209, 163277, 191673, 489831, 1469493, 4408479]

約数ペア:

[(1, 4408479), (3, 1469493), (9, 489831), (23, 191673), (27, 163277), (31, 142209), (69, 63891), (93, 47403), (207, 21297), (229, 19251), (279, 15801), (621, 7099), (687, 6417), (713, 6183), (837, 5267), (2061, 2139)]