42330465

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13633}}^1$

素因数の和:13670

約数の個数: 32

約数和(自身を含む): 78531840

約数和(自身を除く): 36201375

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 13633, 40899, 68165, 122697, 204495, 313559, 368091, 613485, 940677, 1567795, 1840455, 2822031, 4703385, 8466093, 14110155, 42330465]

約数ペア:

[(1, 42330465), (3, 14110155), (5, 8466093), (9, 4703385), (15, 2822031), (23, 1840455), (27, 1567795), (45, 940677), (69, 613485), (115, 368091), (135, 313559), (207, 204495), (345, 122697), (621, 68165), (1035, 40899), (3105, 13633)]