87965823

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{5039}}^1$

素因数の和:5099

約数の個数: 24

約数和(自身を含む): 133781760

約数和(自身を除く): 45815937

約数列:

[1, 3, 11, 23, 33, 69, 253, 529, 759, 1587, 5039, 5819, 15117, 17457, 55429, 115897, 166287, 347691, 1274867, 2665631, 3824601, 7996893, 29321941, 87965823]

約数ペア:

[(1, 87965823), (3, 29321941), (11, 7996893), (23, 3824601), (33, 2665631), (69, 1274867), (253, 347691), (529, 166287), (759, 115897), (1587, 55429), (5039, 17457), (5819, 15117)]