85266951

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{21713}}^1$

素因数の和:21751

約数の個数: 32

約数和(自身を含む): 150087168

約数和(自身を除く): 64820217

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 21713, 65139, 151991, 238843, 369121, 455973, 716529, 1107363, 1671901, 2583847, 4060331, 5015703, 7751541, 12180993, 28422317, 85266951]

約数ペア:

[(1, 85266951), (3, 28422317), (7, 12180993), (11, 7751541), (17, 5015703), (21, 4060331), (33, 2583847), (51, 1671901), (77, 1107363), (119, 716529), (187, 455973), (231, 369121), (357, 238843), (561, 151991), (1309, 65139), (3927, 21713)]