8045157081

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{787}}^1\times {\mathrm{4297}}^1$

素因数の和:5161

約数の個数: 32

約数和(自身を含む): 11759052928

約数和(自身を除く): 3713895847

約数列:

[1, 3, 13, 39, 61, 183, 787, 793, 2361, 2379, 4297, 10231, 12891, 30693, 48007, 55861, 144021, 167583, 262117, 624091, 786351, 1872273, 3381739, 3407521, 10145217, 10222563, 43962607, 131887821, 206286079, 618858237, 2681719027, 8045157081]

約数ペア:

[(1, 8045157081), (3, 2681719027), (13, 618858237), (39, 206286079), (61, 131887821), (183, 43962607), (787, 10222563), (793, 10145217), (2361, 3407521), (2379, 3381739), (4297, 1872273), (10231, 786351), (12891, 624091), (30693, 262117), (48007, 167583), (55861, 144021)]