309968207727

素因数分解:

$3^1\times {\mathrm{499}}^1\times {\mathrm{2089}}^1\times {\mathrm{99119}}^1$

素因数の和:101710

約数の個数: 16

約数和(自身を含む): 414321600000

約数和(自身を除く): 104353392273

約数列:

[1, 3, 499, 1497, 2089, 6267, 99119, 297357, 1042411, 3127233, 49460381, 148381143, 207059591, 621178773, 103322735909, 309968207727]

約数ペア:

[(1, 309968207727), (3, 103322735909), (499, 621178773), (1497, 207059591), (2089, 148381143), (6267, 49460381), (99119, 3127233), (297357, 1042411)]