90774913

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{673}}^1$

素因数の和:952

約数の個数: 16

約数和(自身を含む): 99212800

約数和(自身を除く): 8437887

約数列:

[1, 19, 31, 229, 589, 673, 4351, 7099, 12787, 20863, 134881, 154117, 396397, 2928223, 4777627, 90774913]

約数ペア:

[(1, 90774913), (19, 4777627), (31, 2928223), (229, 396397), (589, 154117), (673, 134881), (4351, 20863), (7099, 12787)]