73386765

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1697}}^1$

素因数の和:1770

約数の個数: 36

約数和(自身を含む): 131516892

約数和(自身を除く): 58130127

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 961, 1395, 1697, 2883, 4805, 5091, 8485, 8649, 14415, 15273, 25455, 43245, 52607, 76365, 157821, 263035, 473463, 789105, 1630817, 2367315, 4892451, 8154085, 14677353, 24462255, 73386765]

約数ペア:

[(1, 73386765), (3, 24462255), (5, 14677353), (9, 8154085), (15, 4892451), (31, 2367315), (45, 1630817), (93, 789105), (155, 473463), (279, 263035), (465, 157821), (961, 76365), (1395, 52607), (1697, 43245), (2883, 25455), (4805, 15273), (5091, 14415), (8485, 8649)]