713574891

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{239}}^1\times {\mathrm{2113}}^1$

素因数の和:2515

約数の個数: 24

約数和(自身を含む): 1042117440

約数和(自身を除く): 328542549

約数列:

[1, 3, 9, 157, 239, 471, 717, 1413, 2113, 2151, 6339, 19017, 37523, 112569, 331741, 337707, 505007, 995223, 1515021, 2985669, 4545063, 79286099, 237858297, 713574891]

約数ペア:

[(1, 713574891), (3, 237858297), (9, 79286099), (157, 4545063), (239, 2985669), (471, 1515021), (717, 995223), (1413, 505007), (2113, 337707), (2151, 331741), (6339, 112569), (19017, 37523)]