19632281003

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{447439}}^1$

素因数の和:447574

約数の個数: 16

約数和(自身を含む): 21745584000

約数和(自身を除く): 2113302997

約数列:

[1, 17, 29, 89, 493, 1513, 2581, 43877, 447439, 7606463, 12975731, 39822071, 220587427, 676975207, 1154840059, 19632281003]

約数ペア:

[(1, 19632281003), (17, 1154840059), (29, 676975207), (89, 220587427), (493, 39822071), (1513, 12975731), (2581, 7606463), (43877, 447439)]