8049128517

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{168713}}^1$

素因数の和:168775

約数の個数: 40

約数和(自身を含む): 13065212160

約数和(自身を除く): 5016083643

約数列:

[1, 3, 9, 19, 27, 31, 57, 81, 93, 171, 279, 513, 589, 837, 1539, 1767, 2511, 5301, 15903, 47709, 168713, 506139, 1518417, 3205547, 4555251, 5230103, 9616641, 13665753, 15690309, 28849923, 47070927, 86549769, 99371957, 141212781, 259649307, 298115871, 423638343, 894347613, 2683042839, 8049128517]

約数ペア:

[(1, 8049128517), (3, 2683042839), (9, 894347613), (19, 423638343), (27, 298115871), (31, 259649307), (57, 141212781), (81, 99371957), (93, 86549769), (171, 47070927), (279, 28849923), (513, 15690309), (589, 13665753), (837, 9616641), (1539, 5230103), (1767, 4555251), (2511, 3205547), (5301, 1518417), (15903, 506139), (47709, 168713)]