26866477

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 32204088

約数和(自身を除く): 5337611

約数列:

[1, 11, 17, 37, 121, 187, 353, 407, 629, 2057, 3883, 4477, 6001, 6919, 13061, 42713, 66011, 76109, 143671, 222037, 726121, 1580381, 2442407, 26866477]

約数ペア:

[(1, 26866477), (11, 2442407), (17, 1580381), (37, 726121), (121, 222037), (187, 143671), (353, 76109), (407, 66011), (629, 42713), (2057, 13061), (3883, 6919), (4477, 6001)]