8279037

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 13395200

約数和(自身を除く): 5116163

約数列:

[1, 3, 9, 13, 27, 39, 103, 117, 229, 309, 351, 687, 927, 1339, 2061, 2781, 2977, 4017, 6183, 8931, 12051, 23587, 26793, 36153, 70761, 80379, 212283, 306631, 636849, 919893, 2759679, 8279037]

約数ペア:

[(1, 8279037), (3, 2759679), (9, 919893), (13, 636849), (27, 306631), (39, 212283), (103, 80379), (117, 70761), (229, 36153), (309, 26793), (351, 23587), (687, 12051), (927, 8931), (1339, 6183), (2061, 4017), (2781, 2977)]