73399227

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 111151104

約数和(自身を除く): 37751877

約数列:

[1, 3, 11, 31, 33, 93, 157, 341, 457, 471, 1023, 1371, 1727, 4867, 5027, 5181, 14167, 14601, 15081, 42501, 53537, 71749, 155837, 160611, 215247, 467511, 789239, 2224219, 2367717, 6672657, 24466409, 73399227]

約数ペア:

[(1, 73399227), (3, 24466409), (11, 6672657), (31, 2367717), (33, 2224219), (93, 789239), (157, 467511), (341, 215247), (457, 160611), (471, 155837), (1023, 71749), (1371, 53537), (1727, 42501), (4867, 15081), (5027, 14601), (5181, 14167)]