4757859

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:552

約数の個数: 20

約数和(自身を含む): 7172880

約数和(自身を除く): 2415021

約数列:

[1, 3, 9, 27, 81, 151, 389, 453, 1167, 1359, 3501, 4077, 10503, 12231, 31509, 58739, 176217, 528651, 1585953, 4757859]

約数ペア:

[(1, 4757859), (3, 1585953), (9, 528651), (27, 176217), (81, 58739), (151, 31509), (389, 12231), (453, 10503), (1167, 4077), (1359, 3501)]