74090061

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{997}}^1$

素因数の和:1385

約数の個数: 24

約数和(自身を含む): 112095360

約数和(自身を除く): 38005299

約数列:

[1, 3, 9, 23, 69, 207, 359, 997, 1077, 2991, 3231, 8257, 8973, 22931, 24771, 68793, 74313, 206379, 357923, 1073769, 3221307, 8232229, 24696687, 74090061]

約数ペア:

[(1, 74090061), (3, 24696687), (9, 8232229), (23, 3221307), (69, 1073769), (207, 357923), (359, 206379), (997, 74313), (1077, 68793), (2991, 24771), (3231, 22931), (8257, 8973)]