239164767

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{3257}}^1$

素因数の和:3503

約数の個数: 24

約数和(自身を含む): 355773600

約数和(自身を除く): 116608833

約数列:

[1, 3, 9, 41, 123, 199, 369, 597, 1791, 3257, 8159, 9771, 24477, 29313, 73431, 133537, 400611, 648143, 1201833, 1944429, 5833287, 26573863, 79721589, 239164767]

約数ペア:

[(1, 239164767), (3, 79721589), (9, 26573863), (41, 5833287), (123, 1944429), (199, 1201833), (369, 648143), (597, 400611), (1791, 133537), (3257, 73431), (8159, 29313), (9771, 24477)]