169733997

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{3677}}^1$

素因数の和:3929

約数の個数: 24

約数和(自身を含む): 257048064

約数和(自身を除く): 87314067

約数列:

[1, 3, 9, 23, 69, 207, 223, 669, 2007, 3677, 5129, 11031, 15387, 33093, 46161, 84571, 253713, 761139, 819971, 2459913, 7379739, 18859333, 56577999, 169733997]

約数ペア:

[(1, 169733997), (3, 56577999), (9, 18859333), (23, 7379739), (69, 2459913), (207, 819971), (223, 761139), (669, 253713), (2007, 84571), (3677, 46161), (5129, 33093), (11031, 15387)]