7533213

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2539}}^1$

素因数の和:2608

約数の個数: 16

約数和(自身を含む): 10728960

約数和(自身を除く): 3195747

約数列:

[1, 3, 23, 43, 69, 129, 989, 2539, 2967, 7617, 58397, 109177, 175191, 327531, 2511071, 7533213]

約数ペア:

[(1, 7533213), (3, 2511071), (23, 327531), (43, 175191), (69, 109177), (129, 58397), (989, 7617), (2539, 2967)]