89028863

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{17257}}^1$

素因数の和:17342

約数の個数: 16

約数和(自身を含む): 112660224

約数和(自身を除く): 23631361

約数列:

[1, 7, 11, 67, 77, 469, 737, 5159, 17257, 120799, 189827, 1156219, 1328789, 8093533, 12718409, 89028863]

約数ペア:

[(1, 89028863), (7, 12718409), (11, 8093533), (67, 1328789), (77, 1156219), (469, 189827), (737, 120799), (5159, 17257)]