79453845

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25589}}^1$

素因数の和:25626

約数の個数: 32

約数和(自身を含む): 147398400

約数和(自身を除く): 67944555

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 25589, 76767, 127945, 230301, 383835, 588547, 690903, 1151505, 1765641, 2942735, 3454515, 5296923, 8828205, 15890769, 26484615, 79453845]

約数ペア:

[(1, 79453845), (3, 26484615), (5, 15890769), (9, 8828205), (15, 5296923), (23, 3454515), (27, 2942735), (45, 1765641), (69, 1151505), (115, 690903), (135, 588547), (207, 383835), (345, 230301), (621, 127945), (1035, 76767), (3105, 25589)]