133381105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1847}}^1$

素因数の和:1977

約数の個数: 32

約数和(自身を含む): 190003968

約数和(自身を除く): 56622863

約数列:

[1, 5, 11, 13, 55, 65, 101, 143, 505, 715, 1111, 1313, 1847, 5555, 6565, 9235, 14443, 20317, 24011, 72215, 101585, 120055, 186547, 264121, 932735, 1320605, 2052017, 2425111, 10260085, 12125555, 26676221, 133381105]

約数ペア:

[(1, 133381105), (5, 26676221), (11, 12125555), (13, 10260085), (55, 2425111), (65, 2052017), (101, 1320605), (143, 932735), (505, 264121), (715, 186547), (1111, 120055), (1313, 101585), (1847, 72215), (5555, 24011), (6565, 20317), (9235, 14443)]