1340189847

素因数分解:

$3^3\times {\mathrm{29}}^2\times {\mathrm{59021}}^1$

素因数の和:59088

約数の個数: 24

約数和(自身を含む): 2056326480

約数和(自身を除く): 716136633

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 841, 2523, 7569, 22707, 59021, 177063, 531189, 1593567, 1711609, 5134827, 15404481, 46213443, 49636661, 148909983, 446729949, 1340189847]

約数ペア:

[(1, 1340189847), (3, 446729949), (9, 148909983), (27, 49636661), (29, 46213443), (87, 15404481), (261, 5134827), (783, 1711609), (841, 1593567), (2523, 531189), (7569, 177063), (22707, 59021)]