2023019631

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{193}}^1\times {\mathrm{857}}^1$

素因数の和:1213

約数の個数: 40

約数和(自身を含む): 3061385184

約数和(自身を除く): 1038365553

約数列:

[1, 3, 9, 27, 81, 151, 193, 453, 579, 857, 1359, 1737, 2571, 4077, 5211, 7713, 12231, 15633, 23139, 29143, 69417, 87429, 129407, 165401, 262287, 388221, 496203, 786861, 1164663, 1488609, 2360583, 3493989, 4465827, 10481967, 13397481, 24975551, 74926653, 224779959, 674339877, 2023019631]

約数ペア:

[(1, 2023019631), (3, 674339877), (9, 224779959), (27, 74926653), (81, 24975551), (151, 13397481), (193, 10481967), (453, 4465827), (579, 3493989), (857, 2360583), (1359, 1488609), (1737, 1164663), (2571, 786861), (4077, 496203), (5211, 388221), (7713, 262287), (12231, 165401), (15633, 129407), (23139, 87429), (29143, 69417)]