30613401

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37379}}^1$

素因数の和:37405

約数の個数: 24

約数和(自身を含む): 54425280

約数和(自身を除く): 23811879

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 37379, 112137, 261653, 336411, 485927, 784959, 1457781, 2354877, 3401489, 4373343, 10204467, 30613401]

約数ペア:

[(1, 30613401), (3, 10204467), (7, 4373343), (9, 3401489), (13, 2354877), (21, 1457781), (39, 784959), (63, 485927), (91, 336411), (117, 261653), (273, 112137), (819, 37379)]