47282019911

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{649291}}^1$

素因数の和:649502

約数の個数: 16

約数和(自身を含む): 55101516288

約数和(自身を除く): 7819496377

約数列:

[1, 7, 101, 103, 707, 721, 10403, 72821, 649291, 4545037, 65578391, 66876973, 459048737, 468138811, 6754574273, 47282019911]

約数ペア:

[(1, 47282019911), (7, 6754574273), (101, 468138811), (103, 459048737), (707, 66876973), (721, 65578391), (10403, 4545037), (72821, 649291)]