2017311291

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{839497}}^1$

素因数の和:839595

約数の個数: 16

約数和(自身を含む): 3022192800

約数和(自身を除く): 1004881509

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 839497, 2518491, 7555473, 22666419, 74715233, 224145699, 672437097, 2017311291]

約数ペア:

[(1, 2017311291), (3, 672437097), (9, 224145699), (27, 74715233), (89, 22666419), (267, 7555473), (801, 2518491), (2403, 839497)]