86071405

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{106921}}^1$

素因数の和:106956

約数の個数: 16

約数和(自身を含む): 123174144

約数和(自身を除く): 37102739

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 106921, 534605, 748447, 2459183, 3742235, 12295915, 17214281, 86071405]

約数ペア:

[(1, 86071405), (5, 17214281), (7, 12295915), (23, 3742235), (35, 2459183), (115, 748447), (161, 534605), (805, 106921)]