85847456445

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2707}}^1\times {\mathrm{16139}}^1$

素因数の和:18985

約数の個数: 32

約数和(自身を含む): 138464156160

約数和(自身を除く): 52616699715

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 2707, 8121, 13535, 16139, 40605, 48417, 80695, 242085, 354617, 1063851, 1773085, 2114209, 5319255, 6342627, 10571045, 31713135, 43688273, 131064819, 218441365, 655324095, 5723163763, 17169491289, 28615818815, 85847456445]

約数ペア:

[(1, 85847456445), (3, 28615818815), (5, 17169491289), (15, 5723163763), (131, 655324095), (393, 218441365), (655, 131064819), (1965, 43688273), (2707, 31713135), (8121, 10571045), (13535, 6342627), (16139, 5319255), (40605, 2114209), (48417, 1773085), (80695, 1063851), (242085, 354617)]