128872801

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4483}}^1$

素因数の和:4608

約数の個数: 16

約数和(自身を含む): 145281600

約数和(自身を除く): 16408799

約数列:

[1, 17, 19, 89, 323, 1513, 1691, 4483, 28747, 76211, 85177, 398987, 1448009, 6782779, 7580753, 128872801]

約数ペア:

[(1, 128872801), (17, 7580753), (19, 6782779), (89, 1448009), (323, 398987), (1513, 85177), (1691, 76211), (4483, 28747)]