1490757421

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{883}}^1\times {\mathrm{2113}}^1$

素因数の和:3060

約数の個数: 16

約数和(自身を含む): 1614622464

約数和(自身を除く): 123865043

約数列:

[1, 17, 47, 799, 883, 2113, 15011, 35921, 41501, 99311, 705517, 1688287, 1865779, 31718243, 87691613, 1490757421]

約数ペア:

[(1, 1490757421), (17, 87691613), (47, 31718243), (799, 1865779), (883, 1688287), (2113, 705517), (15011, 99311), (35921, 41501)]