254252009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1\times {\mathrm{641}}^1$

素因数の和:1096

約数の個数: 16

約数和(自身を含む): 281226816

約数和(自身を除く): 26974807

約数列:

[1, 11, 107, 337, 641, 1177, 3707, 7051, 36059, 68587, 216017, 396649, 754457, 2376187, 23113819, 254252009]

約数ペア:

[(1, 254252009), (11, 23113819), (107, 2376187), (337, 754457), (641, 396649), (1177, 216017), (3707, 68587), (7051, 36059)]