713986995

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1\times {\mathrm{3461}}^1$

素因数の和:4295

約数の個数: 32

約数和(自身を含む): 1211423040

約数和(自身を除く): 497436045

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 809, 2427, 3461, 4045, 10383, 12135, 13753, 17305, 41259, 51915, 58837, 68765, 176511, 206295, 294185, 882555, 2799949, 8399847, 13999745, 41999235, 47599133, 142797399, 237995665, 713986995]

約数ペア:

[(1, 713986995), (3, 237995665), (5, 142797399), (15, 47599133), (17, 41999235), (51, 13999745), (85, 8399847), (255, 2799949), (809, 882555), (2427, 294185), (3461, 206295), (4045, 176511), (10383, 68765), (12135, 58837), (13753, 51915), (17305, 41259)]