18121831207

素因数分解:

${\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{1433}}^1\times {\mathrm{1553}}^1$

素因数の和:3482

約数の個数: 16

約数和(自身を含む): 19253687040

約数和(自身を除く): 1131855833

約数列:

[1, 17, 479, 1433, 1553, 8143, 24361, 26401, 686407, 743887, 2225449, 11668919, 12646079, 37832633, 1065990071, 18121831207]

約数ペア:

[(1, 18121831207), (17, 1065990071), (479, 37832633), (1433, 12646079), (1553, 11668919), (8143, 2225449), (24361, 743887), (26401, 686407)]