74765859

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{11597}}^1$

素因数の和:11914

約数の個数: 16

約数和(自身を含む): 114309888

約数和(自身を除く): 39544029

約数列:

[1, 3, 7, 21, 307, 921, 2149, 6447, 11597, 34791, 81179, 243537, 3560279, 10680837, 24921953, 74765859]

約数ペア:

[(1, 74765859), (3, 24921953), (7, 10680837), (21, 3560279), (307, 243537), (921, 81179), (2149, 34791), (6447, 11597)]