135434971

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7069}}^1$

素因数の和:7123

約数の個数: 24

約数和(自身を含む): 174091680

約数和(自身を除く): 38656709

約数列:

[1, 7, 17, 23, 49, 119, 161, 391, 833, 1127, 2737, 7069, 19159, 49483, 120173, 162587, 346381, 841211, 1138109, 2763979, 5888477, 7966763, 19347853, 135434971]

約数ペア:

[(1, 135434971), (7, 19347853), (17, 7966763), (23, 5888477), (49, 2763979), (119, 1138109), (161, 841211), (391, 346381), (833, 162587), (1127, 120173), (2737, 49483), (7069, 19159)]