200079045

素因数分解:

$3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{14389}}^1$

素因数の和:14506

約数の個数: 32

約数和(自身を含む): 359174400

約数和(自身を除く): 159095355

約数列:

[1, 3, 5, 9, 15, 27, 45, 103, 135, 309, 515, 927, 1545, 2781, 4635, 13905, 14389, 43167, 71945, 129501, 215835, 388503, 647505, 1482067, 1942515, 4446201, 7410335, 13338603, 22231005, 40015809, 66693015, 200079045]

約数ペア:

[(1, 200079045), (3, 66693015), (5, 40015809), (9, 22231005), (15, 13338603), (27, 7410335), (45, 4446201), (103, 1942515), (135, 1482067), (309, 647505), (515, 388503), (927, 215835), (1545, 129501), (2781, 71945), (4635, 43167), (13905, 14389)]