67195389

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1\times {\mathrm{641}}^1$

素因数の和:1148

約数の個数: 16

約数和(自身を含む): 91030464

約数和(自身を除く): 23835075

約数列:

[1, 3, 83, 249, 421, 641, 1263, 1923, 34943, 53203, 104829, 159609, 269861, 809583, 22398463, 67195389]

約数ペア:

[(1, 67195389), (3, 22398463), (83, 809583), (249, 269861), (421, 159609), (641, 104829), (1263, 53203), (1923, 34943)]