4138893

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 6604416

約数和(自身を除く): 2465523

約数列:

[1, 3, 9, 11, 33, 97, 99, 291, 431, 873, 1067, 1293, 3201, 3879, 4741, 9603, 14223, 41807, 42669, 125421, 376263, 459877, 1379631, 4138893]

約数ペア:

[(1, 4138893), (3, 1379631), (9, 459877), (11, 376263), (33, 125421), (97, 42669), (99, 41807), (291, 14223), (431, 9603), (873, 4741), (1067, 3879), (1293, 3201)]