7156760221791

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{7907}}^1\times {\mathrm{3244147}}^1$

素因数の和:3252091

約数の個数: 24

約数和(自身を含む): 10672364511744

約数和(自身を除く): 3515604289953

約数列:

[1, 3, 9, 31, 93, 279, 7907, 23721, 71163, 245117, 735351, 2206053, 3244147, 9732441, 29197323, 100568557, 301705671, 905117013, 25651470329, 76954410987, 230863232961, 795195580199, 2385586740597, 7156760221791]

約数ペア:

[(1, 7156760221791), (3, 2385586740597), (9, 795195580199), (31, 230863232961), (93, 76954410987), (279, 25651470329), (7907, 905117013), (23721, 301705671), (71163, 100568557), (245117, 29197323), (735351, 9732441), (2206053, 3244147)]