39583161

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{21247}}^1$

素因数の和:21282

約数の個数: 20

約数和(自身を含む): 61704192

約数和(自身を除く): 22121031

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 21247, 63741, 191223, 488681, 573669, 1466043, 1721007, 4398129, 13194387, 39583161]

約数ペア:

[(1, 39583161), (3, 13194387), (9, 4398129), (23, 1721007), (27, 1466043), (69, 573669), (81, 488681), (207, 191223), (621, 63741), (1863, 21247)]