40884711

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1613}}^1$

素因数の和:1711

約数の個数: 32

約数和(自身を含む): 66935808

約数和(自身を除く): 26051097

約数列:

[1, 3, 7, 17, 21, 51, 71, 119, 213, 357, 497, 1207, 1491, 1613, 3621, 4839, 8449, 11291, 25347, 27421, 33873, 82263, 114523, 191947, 343569, 575841, 801661, 1946891, 2404983, 5840673, 13628237, 40884711]

約数ペア:

[(1, 40884711), (3, 13628237), (7, 5840673), (17, 2404983), (21, 1946891), (51, 801661), (71, 575841), (119, 343569), (213, 191947), (357, 114523), (497, 82263), (1207, 33873), (1491, 27421), (1613, 25347), (3621, 11291), (4839, 8449)]