4612131

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:507

約数の個数: 24

約数和(自身を含む): 7076160

約数和(自身を除く): 2464029

約数列:

[1, 3, 9, 29, 41, 87, 123, 261, 369, 431, 1189, 1293, 3567, 3879, 10701, 12499, 17671, 37497, 53013, 112491, 159039, 512459, 1537377, 4612131]

約数ペア:

[(1, 4612131), (3, 1537377), (9, 512459), (29, 159039), (41, 112491), (87, 53013), (123, 37497), (261, 17671), (369, 12499), (431, 10701), (1189, 3879), (1293, 3567)]