80773537

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1987}}^1$

素因数の和:2112

約数の個数: 16

約数和(自身を含む): 90175680

約数和(自身を除く): 9402143

約数列:

[1, 13, 53, 59, 689, 767, 1987, 3127, 25831, 40651, 105311, 117233, 1369043, 1524029, 6213349, 80773537]

約数ペア:

[(1, 80773537), (13, 6213349), (53, 1524029), (59, 1369043), (689, 117233), (767, 105311), (1987, 40651), (3127, 25831)]