4904631

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:564

約数の個数: 20

約数和(自身を含む): 7393584

約数和(自身を除く): 2488953

約数列:

[1, 3, 9, 27, 81, 151, 401, 453, 1203, 1359, 3609, 4077, 10827, 12231, 32481, 60551, 181653, 544959, 1634877, 4904631]

約数ペア:

[(1, 4904631), (3, 1634877), (9, 544959), (27, 181653), (81, 60551), (151, 32481), (401, 12231), (453, 10827), (1203, 4077), (1359, 3609)]