1323569

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:196

約数の個数: 16

約数和(自身を含む): 1551312

約数和(自身を除く): 227743

約数列:

[1, 13, 17, 53, 113, 221, 689, 901, 1469, 1921, 5989, 11713, 24973, 77857, 101813, 1323569]

約数ペア:

[(1, 1323569), (13, 101813), (17, 77857), (53, 24973), (113, 11713), (221, 5989), (689, 1921), (901, 1469)]