71571003

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{463}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 115992576

約数和(自身を除く): 44421573

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 433, 463, 1299, 1389, 3031, 3241, 7361, 7871, 9093, 9723, 22083, 23613, 51527, 55097, 154581, 165291, 200479, 601437, 1403353, 3408143, 4210059, 10224429, 23857001, 71571003]

約数ペア:

[(1, 71571003), (3, 23857001), (7, 10224429), (17, 4210059), (21, 3408143), (51, 1403353), (119, 601437), (357, 200479), (433, 165291), (463, 154581), (1299, 55097), (1389, 51527), (3031, 23613), (3241, 22083), (7361, 9723), (7871, 9093)]