1117498545

素因数分解:

$3^3\times 5^1\times {\mathrm{8277767}}^1$

素因数の和:8277781

約数の個数: 16

約数和(自身を含む): 1986664320

約数和(自身を除く): 869165775

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 8277767, 24833301, 41388835, 74499903, 124166505, 223499709, 372499515, 1117498545]

約数ペア:

[(1, 1117498545), (3, 372499515), (5, 223499709), (9, 124166505), (15, 74499903), (27, 41388835), (45, 24833301), (135, 8277767)]