13615671363

素因数分解:

$3^1\times 7^1\times {\mathrm{9239}}^1\times {\mathrm{70177}}^1$

素因数の和:79426

約数の個数: 16

約数和(自身を含む): 20750231040

約数和(自身を除く): 7134559677

約数列:

[1, 3, 7, 21, 9239, 27717, 64673, 70177, 194019, 210531, 491239, 1473717, 648365303, 1945095909, 4538557121, 13615671363]

約数ペア:

[(1, 13615671363), (3, 4538557121), (7, 1945095909), (21, 648365303), (9239, 1473717), (27717, 491239), (64673, 210531), (70177, 194019)]