87235731

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{293723}}^1$

素因数の和:293743

約数の個数: 16

約数和(自身を含む): 140987520

約数和(自身を除く): 53751789

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 293723, 881169, 2643507, 3230953, 7930521, 9692859, 29078577, 87235731]

約数ペア:

[(1, 87235731), (3, 29078577), (9, 9692859), (11, 7930521), (27, 3230953), (33, 2643507), (99, 881169), (297, 293723)]