172004987

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{3767}}^1$

素因数の和:4378

約数の個数: 16

約数和(自身を含む): 214866432

約数和(自身を除く): 42861445

約数列:

[1, 7, 11, 77, 593, 3767, 4151, 6523, 26369, 41437, 45661, 290059, 2233831, 15636817, 24572141, 172004987]

約数ペア:

[(1, 172004987), (7, 24572141), (11, 15636817), (77, 2233831), (593, 290059), (3767, 45661), (4151, 41437), (6523, 26369)]