42277147

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 52427520

約数和(自身を除く): 10150373

約数列:

[1, 11, 17, 19, 73, 163, 187, 209, 323, 803, 1241, 1387, 1793, 2771, 3097, 3553, 11899, 13651, 15257, 23579, 30481, 34067, 52649, 130889, 202283, 226081, 259369, 579139, 2225113, 2486891, 3843377, 42277147]

約数ペア:

[(1, 42277147), (11, 3843377), (17, 2486891), (19, 2225113), (73, 579139), (163, 259369), (187, 226081), (209, 202283), (323, 130889), (803, 52649), (1241, 34067), (1387, 30481), (1793, 23579), (2771, 15257), (3097, 13651), (3553, 11899)]