73886913

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{1433}}^1$

素因数の和:1793

約数の個数: 24

約数和(自身を含む): 113417928

約数和(自身を除く): 39531015

約数列:

[1, 3, 9, 17, 51, 153, 337, 1011, 1433, 3033, 4299, 5729, 12897, 17187, 24361, 51561, 73083, 219249, 482921, 1448763, 4346289, 8209657, 24628971, 73886913]

約数ペア:

[(1, 73886913), (3, 24628971), (9, 8209657), (17, 4346289), (51, 1448763), (153, 482921), (337, 219249), (1011, 73083), (1433, 51561), (3033, 24361), (4299, 17187), (5729, 12897)]