2447029181

素因数分解:

${\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{77681}}^1$

素因数の和:77824

約数の個数: 12

約数和(自身を含む): 2623321140

約数和(自身を除く): 176291959

約数列:

[1, 17, 109, 289, 1853, 31501, 77681, 1320577, 8467229, 22449809, 143942893, 2447029181]

約数ペア:

[(1, 2447029181), (17, 143942893), (109, 22449809), (289, 8467229), (1853, 1320577), (31501, 77681)]