7138030735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{200591}}^1$

素因数の和:201254

約数の個数: 16

約数和(自身を含む): 9358820352

約数和(自身を除く): 2220789617

約数列:

[1, 5, 11, 55, 647, 3235, 7117, 35585, 200591, 1002955, 2206501, 11032505, 129782377, 648911885, 1427606147, 7138030735]

約数ペア:

[(1, 7138030735), (5, 1427606147), (11, 648911885), (55, 129782377), (647, 11032505), (3235, 2206501), (7117, 1002955), (35585, 200591)]