133559145

素因数分解:

$3^3\times 5^1\times {\mathrm{989327}}^1$

素因数の和:989341

約数の個数: 16

約数和(自身を含む): 237438720

約数和(自身を除く): 103879575

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 989327, 2967981, 4946635, 8903943, 14839905, 26711829, 44519715, 133559145]

約数ペア:

[(1, 133559145), (3, 44519715), (5, 26711829), (9, 14839905), (15, 8903943), (27, 4946635), (45, 2967981), (135, 989327)]