85689221

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{347}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 92957760

約数和(自身を除く): 7268539

約数列:

[1, 19, 41, 317, 347, 779, 6023, 6593, 12997, 14227, 109999, 246943, 270313, 2089981, 4509959, 85689221]

約数ペア:

[(1, 85689221), (19, 4509959), (41, 2089981), (317, 270313), (347, 246943), (779, 109999), (6023, 14227), (6593, 12997)]