89770801

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{1097}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 97502400

約数和(自身を除く): 7731599

約数列:

[1, 19, 59, 73, 1097, 1121, 1387, 4307, 20843, 64723, 80081, 81833, 1229737, 1521539, 4724779, 89770801]

約数ペア:

[(1, 89770801), (19, 4724779), (59, 1521539), (73, 1229737), (1097, 81833), (1121, 80081), (1387, 64723), (4307, 20843)]