26863137

素因数分解:

$3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1597}}^1$

素因数の和:1702

約数の個数: 32

約数和(自身を含む): 46022400

約数和(自身を除く): 19159263

約数列:

[1, 3, 7, 9, 21, 27, 63, 89, 189, 267, 623, 801, 1597, 1869, 2403, 4791, 5607, 11179, 14373, 16821, 33537, 43119, 100611, 142133, 301833, 426399, 994931, 1279197, 2984793, 3837591, 8954379, 26863137]

約数ペア:

[(1, 26863137), (3, 8954379), (7, 3837591), (9, 2984793), (21, 1279197), (27, 994931), (63, 426399), (89, 301833), (189, 142133), (267, 100611), (623, 43119), (801, 33537), (1597, 16821), (1869, 14373), (2403, 11179), (4791, 5607)]