89023501

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{1277}}^1$

素因数の和:1740

約数の個数: 16

約数和(自身を含む): 106493184

約数和(自身を除く): 17469683

約数列:

[1, 7, 23, 161, 433, 1277, 3031, 8939, 9959, 29371, 69713, 205597, 552941, 3870587, 12717643, 89023501]

約数ペア:

[(1, 89023501), (7, 12717643), (23, 3870587), (161, 552941), (433, 205597), (1277, 69713), (3031, 29371), (8939, 9959)]