103126702931

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{20153743}}^1$

素因数の和:20153810

約数の個数: 16

約数和(自身を含む): 127694121984

約数和(自身を除く): 24567419053

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 20153743, 141076201, 342613631, 866610949, 2398295417, 6066276643, 14732386133, 103126702931]

約数ペア:

[(1, 103126702931), (7, 14732386133), (17, 6066276643), (43, 2398295417), (119, 866610949), (301, 342613631), (731, 141076201), (5117, 20153743)]