90824217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7039}}^1$

素因数の和:7093

約数の個数: 32

約数和(自身を含む): 145981440

約数和(自身を除く): 55157223

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 253, 391, 561, 759, 1173, 4301, 7039, 12903, 21117, 77429, 119663, 161897, 232287, 358989, 485691, 1316293, 1780867, 2752249, 3948879, 5342601, 8256747, 30274739, 90824217]

約数ペア:

[(1, 90824217), (3, 30274739), (11, 8256747), (17, 5342601), (23, 3948879), (33, 2752249), (51, 1780867), (69, 1316293), (187, 485691), (253, 358989), (391, 232287), (561, 161897), (759, 119663), (1173, 77429), (4301, 21117), (7039, 12903)]