86039085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{17981}}^1$

素因数の和:18029

約数の個数: 32

約数和(自身を含む): 155364480

約数和(自身を除く): 69325395

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 17981, 53943, 89905, 197791, 269715, 521449, 593373, 988955, 1564347, 2607245, 2966865, 5735939, 7821735, 17207817, 28679695, 86039085]

約数ペア:

[(1, 86039085), (3, 28679695), (5, 17207817), (11, 7821735), (15, 5735939), (29, 2966865), (33, 2607245), (55, 1564347), (87, 988955), (145, 593373), (165, 521449), (319, 269715), (435, 197791), (957, 89905), (1595, 53943), (4785, 17981)]