30936249

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{2287}}^1$

素因数の和:2466

約数の個数: 20

約数和(自身を含む): 46510464

約数和(自身を除く): 15574215

約数列:

[1, 3, 9, 27, 81, 167, 501, 1503, 2287, 4509, 6861, 13527, 20583, 61749, 185247, 381929, 1145787, 3437361, 10312083, 30936249]

約数ペア:

[(1, 30936249), (3, 10312083), (9, 3437361), (27, 1145787), (81, 381929), (167, 185247), (501, 61749), (1503, 20583), (2287, 13527), (4509, 6861)]