71686737

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{1483}}^1$

素因数の和:1661

約数の個数: 24

約数和(自身を含む): 106954848

約数和(自身を除く): 35268111

約数列:

[1, 3, 9, 41, 123, 131, 369, 393, 1179, 1483, 4449, 5371, 13347, 16113, 48339, 60803, 182409, 194273, 547227, 582819, 1748457, 7965193, 23895579, 71686737]

約数ペア:

[(1, 71686737), (3, 23895579), (9, 7965193), (41, 1748457), (123, 582819), (131, 547227), (369, 194273), (393, 182409), (1179, 60803), (1483, 48339), (4449, 16113), (5371, 13347)]