110222707

素因数分解:

$7^4\times {\mathrm{29}}^1\times {\mathrm{1583}}^1$

素因数の和:1640

約数の個数: 20

約数和(自身を含む): 133103520

約数和(自身を除く): 22880813

約数列:

[1, 7, 29, 49, 203, 343, 1421, 1583, 2401, 9947, 11081, 45907, 69629, 77567, 321349, 542969, 2249443, 3800783, 15746101, 110222707]

約数ペア:

[(1, 110222707), (7, 15746101), (29, 3800783), (49, 2249443), (203, 542969), (343, 321349), (1421, 77567), (1583, 69629), (2401, 45907), (9947, 11081)]