30682491

素因数分解:

$3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{5821}}^1$

素因数の和:6082

約数の個数: 16

約数和(自身を含む): 46948608

約数和(自身を除く): 16266117

約数列:

[1, 3, 7, 21, 251, 753, 1757, 5271, 5821, 17463, 40747, 122241, 1461071, 4383213, 10227497, 30682491]

約数ペア:

[(1, 30682491), (3, 10227497), (7, 4383213), (21, 1461071), (251, 122241), (753, 40747), (1757, 17463), (5271, 5821)]