26191263

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1483}}^1$

素因数の和:1551

約数の個数: 24

約数和(自身を含む): 41362048

約数和(自身を除く): 15170785

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 841, 1483, 2523, 4449, 5887, 10381, 17661, 31143, 43007, 129021, 301049, 903147, 1247203, 3741609, 8730421, 26191263]

約数ペア:

[(1, 26191263), (3, 8730421), (7, 3741609), (21, 1247203), (29, 903147), (87, 301049), (203, 129021), (609, 43007), (841, 31143), (1483, 17661), (2523, 10381), (4449, 5887)]