90983761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1901}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 104990400

約数和(自身を除く): 14006639

約数列:

[1, 11, 19, 209, 229, 1901, 2519, 4351, 20911, 36119, 47861, 397309, 435329, 4788619, 8271251, 90983761]

約数ペア:

[(1, 90983761), (11, 8271251), (19, 4788619), (209, 435329), (229, 397309), (1901, 47861), (2519, 36119), (4351, 20911)]