33287233

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 41803776

約数和(自身を除く): 8516543

約数列:

[1, 7, 23, 47, 53, 83, 161, 329, 371, 581, 1081, 1219, 1909, 2491, 3901, 4399, 7567, 8533, 13363, 17437, 27307, 30793, 57293, 89723, 101177, 206753, 401051, 628061, 708239, 1447271, 4755319, 33287233]

約数ペア:

[(1, 33287233), (7, 4755319), (23, 1447271), (47, 708239), (53, 628061), (83, 401051), (161, 206753), (329, 101177), (371, 89723), (581, 57293), (1081, 30793), (1219, 27307), (1909, 17437), (2491, 13363), (3901, 8533), (4399, 7567)]