804116961

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{54713}}^1$

素因数の和:54813

約数の個数: 24

約数和(自身を含む): 1229095296

約数和(自身を除く): 424978335

約数列:

[1, 3, 9, 23, 69, 71, 207, 213, 639, 1633, 4899, 14697, 54713, 164139, 492417, 1258399, 3775197, 3884623, 11325591, 11653869, 34961607, 89346329, 268038987, 804116961]

約数ペア:

[(1, 804116961), (3, 268038987), (9, 89346329), (23, 34961607), (69, 11653869), (71, 11325591), (207, 3884623), (213, 3775197), (639, 1258399), (1633, 492417), (4899, 164139), (14697, 54713)]