30984693

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{1123}}^1$

素因数の和:1684

約数の個数: 16

約数和(自身を含む): 43862976

約数和(自身を除く): 12878283

約数列:

[1, 3, 17, 51, 541, 1123, 1623, 3369, 9197, 19091, 27591, 57273, 607543, 1822629, 10328231, 30984693]

約数ペア:

[(1, 30984693), (3, 10328231), (17, 1822629), (51, 607543), (541, 57273), (1123, 27591), (1623, 19091), (3369, 9197)]