63639065

素因数分解:

$5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 89456640

約数和(自身を除く): 25817575

約数列:

[1, 5, 7, 35, 103, 127, 139, 515, 635, 695, 721, 889, 973, 3605, 4445, 4865, 13081, 14317, 17653, 65405, 71585, 88265, 91567, 100219, 123571, 457835, 501095, 617855, 1818259, 9091295, 12727813, 63639065]

約数ペア:

[(1, 63639065), (5, 12727813), (7, 9091295), (35, 1818259), (103, 617855), (127, 501095), (139, 457835), (515, 123571), (635, 100219), (695, 91567), (721, 88265), (889, 71585), (973, 65405), (3605, 17653), (4445, 14317), (4865, 13081)]