396385887

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1013}}^1$

素因数の和:1199

約数の個数: 32

約数和(自身を含む): 567710208

約数和(自身を除く): 171324321

約数列:

[1, 3, 23, 53, 69, 107, 159, 321, 1013, 1219, 2461, 3039, 3657, 5671, 7383, 17013, 23299, 53689, 69897, 108391, 130433, 161067, 325173, 391299, 1234847, 2492993, 3704541, 5744723, 7478979, 17234169, 132128629, 396385887]

約数ペア:

[(1, 396385887), (3, 132128629), (23, 17234169), (53, 7478979), (69, 5744723), (107, 3704541), (159, 2492993), (321, 1234847), (1013, 391299), (1219, 325173), (2461, 161067), (3039, 130433), (3657, 108391), (5671, 69897), (7383, 53689), (17013, 23299)]