129870609

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{4339}}^1$

素因数の和:5260

約数の個数: 16

約数和(自身を含む): 189154560

約数和(自身を除く): 59283951

約数列:

[1, 3, 11, 33, 907, 2721, 4339, 9977, 13017, 29931, 47729, 143187, 3935473, 11806419, 43290203, 129870609]

約数ペア:

[(1, 129870609), (3, 43290203), (11, 11806419), (33, 3935473), (907, 143187), (2721, 47729), (4339, 29931), (9977, 13017)]