129128346

素因数分解:

$2^1\times 3^2\times {\mathrm{797}}^1\times {\mathrm{9001}}^1$

素因数の和:9806

約数の個数: 24

約数和(自身を含む): 280160244

約数和(自身を除く): 151031898

約数列:

[1, 2, 3, 6, 9, 18, 797, 1594, 2391, 4782, 7173, 9001, 14346, 18002, 27003, 54006, 81009, 162018, 7173797, 14347594, 21521391, 43042782, 64564173, 129128346]

約数ペア:

[(1, 129128346), (2, 64564173), (3, 43042782), (6, 21521391), (9, 14347594), (18, 7173797), (797, 162018), (1594, 81009), (2391, 54006), (4782, 27003), (7173, 18002), (9001, 14346)]