1957960031

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{17491}}^1$

素因数の和:17702

約数の個数: 16

約数和(自身を含む): 2122549248

約数和(自身を除く): 164589217

約数列:

[1, 23, 31, 157, 713, 3611, 4867, 17491, 111941, 402293, 542221, 2746087, 12471083, 63160001, 85128697, 1957960031]

約数ペア:

[(1, 1957960031), (23, 85128697), (31, 63160001), (157, 12471083), (713, 2746087), (3611, 542221), (4867, 402293), (17491, 111941)]