89065521

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{173617}}^1$

素因数の和:173645

約数の個数: 16

約数和(自身を含む): 138894400

約数和(自身を除く): 49828879

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 173617, 520851, 1562553, 3298723, 4687659, 9896169, 29688507, 89065521]

約数ペア:

[(1, 89065521), (3, 29688507), (9, 9896169), (19, 4687659), (27, 3298723), (57, 1562553), (171, 520851), (513, 173617)]