1268276619

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{42221}}^1$

素因数の和:42291

約数の個数: 32

約数和(自身を含む): 1945589760

約数和(自身を除く): 677313141

約数列:

[1, 3, 17, 19, 31, 51, 57, 93, 323, 527, 589, 969, 1581, 1767, 10013, 30039, 42221, 126663, 717757, 802199, 1308851, 2153271, 2406597, 3926553, 13637383, 22250467, 24868169, 40912149, 66751401, 74604507, 422758873, 1268276619]

約数ペア:

[(1, 1268276619), (3, 422758873), (17, 74604507), (19, 66751401), (31, 40912149), (51, 24868169), (57, 22250467), (93, 13637383), (323, 3926553), (527, 2406597), (589, 2153271), (969, 1308851), (1581, 802199), (1767, 717757), (10013, 126663), (30039, 42221)]