127213002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1009627}}^1$

素因数の和:1009642

約数の個数: 24

約数和(自身を含む): 315003936

約数和(自身を除く): 187790934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1009627, 2019254, 3028881, 6057762, 7067389, 9086643, 14134778, 18173286, 21202167, 42404334, 63606501, 127213002]

約数ペア:

[(1, 127213002), (2, 63606501), (3, 42404334), (6, 21202167), (7, 18173286), (9, 14134778), (14, 9086643), (18, 7067389), (21, 6057762), (42, 3028881), (63, 2019254), (126, 1009627)]