83117913

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2767}}^1$

素因数の和:2837

約数の個数: 32

約数和(自身を含む): 127549440

約数和(自身を除く): 44431527

約数列:

[1, 3, 17, 19, 31, 51, 57, 93, 323, 527, 589, 969, 1581, 1767, 2767, 8301, 10013, 30039, 47039, 52573, 85777, 141117, 157719, 257331, 893741, 1458209, 1629763, 2681223, 4374627, 4889289, 27705971, 83117913]

約数ペア:

[(1, 83117913), (3, 27705971), (17, 4889289), (19, 4374627), (31, 2681223), (51, 1629763), (57, 1458209), (93, 893741), (323, 257331), (527, 157719), (589, 141117), (969, 85777), (1581, 52573), (1767, 47039), (2767, 30039), (8301, 10013)]