90665091

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{2551}}^1$

素因数の和:2927

約数の個数: 24

約数和(自身を含む): 143320320

約数和(自身を除く): 52655229

約数列:

[1, 3, 9, 11, 33, 99, 359, 1077, 2551, 3231, 3949, 7653, 11847, 22959, 28061, 35541, 84183, 252549, 915809, 2747427, 8242281, 10073899, 30221697, 90665091]

約数ペア:

[(1, 90665091), (3, 30221697), (9, 10073899), (11, 8242281), (33, 2747427), (99, 915809), (359, 252549), (1077, 84183), (2551, 35541), (3231, 28061), (3949, 22959), (7653, 11847)]