4272389

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:137

約数の個数: 24

約数和(自身を含む): 5209344

約数和(自身を除く): 936955

約数列:

[1, 11, 17, 31, 67, 121, 187, 341, 527, 737, 1139, 2057, 2077, 3751, 5797, 8107, 12529, 22847, 35309, 63767, 137819, 251317, 388399, 4272389]

約数ペア:

[(1, 4272389), (11, 388399), (17, 251317), (31, 137819), (67, 63767), (121, 35309), (187, 22847), (341, 12529), (527, 8107), (737, 5797), (1139, 3751), (2057, 2077)]