133787205

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{129263}}^1$

素因数の和:129297

約数の個数: 24

約数和(自身を含む): 241982208

約数和(自身を除く): 108195003

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 129263, 387789, 646315, 1163367, 1938945, 2973049, 5816835, 8919147, 14865245, 26757441, 44595735, 133787205]

約数ペア:

[(1, 133787205), (3, 44595735), (5, 26757441), (9, 14865245), (15, 8919147), (23, 5816835), (45, 2973049), (69, 1938945), (115, 1163367), (207, 646315), (345, 387789), (1035, 129263)]