411993117

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{14537}}^1$

素因数の和:14657

約数の個数: 24

約数和(自身を含む): 616876416

約数和(自身を除く): 204883299

約数列:

[1, 3, 9, 47, 67, 141, 201, 423, 603, 3149, 9447, 14537, 28341, 43611, 130833, 683239, 973979, 2049717, 2921937, 6149151, 8765811, 45777013, 137331039, 411993117]

約数ペア:

[(1, 411993117), (3, 137331039), (9, 45777013), (47, 8765811), (67, 6149151), (141, 2921937), (201, 2049717), (423, 973979), (603, 683239), (3149, 130833), (9447, 43611), (14537, 28341)]