39323529

素因数分解:

$3^3\times 7^2\times {\mathrm{29723}}^1$

素因数の和:29746

約数の個数: 24

約数和(自身を含む): 67770720

約数和(自身を除く): 28447191

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 29723, 89169, 208061, 267507, 624183, 802521, 1456427, 1872549, 4369281, 5617647, 13107843, 39323529]

約数ペア:

[(1, 39323529), (3, 13107843), (7, 5617647), (9, 4369281), (21, 1872549), (27, 1456427), (49, 802521), (63, 624183), (147, 267507), (189, 208061), (441, 89169), (1323, 29723)]