39621441

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1389

約数の個数: 32

約数和(自身を含む): 60825600

約数和(自身を除く): 21204159

約数列:

[1, 3, 17, 19, 31, 51, 57, 93, 323, 527, 589, 969, 1319, 1581, 1767, 3957, 10013, 22423, 25061, 30039, 40889, 67269, 75183, 122667, 426037, 695113, 776891, 1278111, 2085339, 2330673, 13207147, 39621441]

約数ペア:

[(1, 39621441), (3, 13207147), (17, 2330673), (19, 2085339), (31, 1278111), (51, 776891), (57, 695113), (93, 426037), (323, 122667), (527, 75183), (589, 67269), (969, 40889), (1319, 30039), (1581, 25061), (1767, 22423), (3957, 10013)]