147573765

素因数分解:

$3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{10613}}^1$

素因数の和:10730

約数の個数: 32

約数和(自身を含む): 264925440

約数和(自身を除く): 117351675

約数列:

[1, 3, 5, 9, 15, 27, 45, 103, 135, 309, 515, 927, 1545, 2781, 4635, 10613, 13905, 31839, 53065, 95517, 159195, 286551, 477585, 1093139, 1432755, 3279417, 5465695, 9838251, 16397085, 29514753, 49191255, 147573765]

約数ペア:

[(1, 147573765), (3, 49191255), (5, 29514753), (9, 16397085), (15, 9838251), (27, 5465695), (45, 3279417), (103, 1432755), (135, 1093139), (309, 477585), (515, 286551), (927, 159195), (1545, 95517), (2781, 53065), (4635, 31839), (10613, 13905)]