27328631

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{571}}^1$

素因数の和:830

約数の個数: 16

約数和(自身を含む): 31574400

約数和(自身を除く): 4245769

約数列:

[1, 11, 19, 209, 229, 571, 2519, 4351, 6281, 10849, 47861, 119339, 130759, 1438349, 2484421, 27328631]

約数ペア:

[(1, 27328631), (11, 2484421), (19, 1438349), (209, 130759), (229, 119339), (571, 47861), (2519, 10849), (4351, 6281)]