2178717543

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{1039}}^1\times {\mathrm{1543}}^1$

素因数の和:2739

約数の個数: 24

約数和(自身を含む): 3172981760

約数和(自身を除く): 994264217

約数列:

[1, 3, 9, 151, 453, 1039, 1359, 1543, 3117, 4629, 9351, 13887, 156889, 232993, 470667, 698979, 1412001, 1603177, 2096937, 4809531, 14428593, 242079727, 726239181, 2178717543]

約数ペア:

[(1, 2178717543), (3, 726239181), (9, 242079727), (151, 14428593), (453, 4809531), (1039, 2096937), (1359, 1603177), (1543, 1412001), (3117, 698979), (4629, 470667), (9351, 232993), (13887, 156889)]