719269201

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{114043}}^1$

素因数の和:114120

約数の個数: 16

約数和(自身を含む): 886806144

約数和(自身を除く): 167536943

約数列:

[1, 7, 17, 53, 119, 371, 901, 6307, 114043, 798301, 1938731, 6044279, 13571117, 42309953, 102752743, 719269201]

約数ペア:

[(1, 719269201), (7, 102752743), (17, 42309953), (53, 13571117), (119, 6044279), (371, 1938731), (901, 798301), (6307, 114043)]