89160687

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{128659}}^1$

素因数の和:128683

約数の個数: 24

約数和(自身を含む): 160567680

約数和(自身を除く): 71406993

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 128659, 385977, 900613, 1157931, 1415249, 2701839, 4245747, 8105517, 9906743, 12737241, 29720229, 89160687]

約数ペア:

[(1, 89160687), (3, 29720229), (7, 12737241), (9, 9906743), (11, 8105517), (21, 4245747), (33, 2701839), (63, 1415249), (77, 1157931), (99, 900613), (231, 385977), (693, 128659)]