15697320957

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{381401}}^1$

素因数の和:381693

約数の個数: 24

約数和(自身を含む): 24096978360

約数和(自身を除く): 8399657403

約数列:

[1, 3, 9, 17, 51, 153, 269, 807, 2421, 4573, 13719, 41157, 381401, 1144203, 3432609, 6483817, 19451451, 58354353, 102596869, 307790607, 923371821, 1744146773, 5232440319, 15697320957]

約数ペア:

[(1, 15697320957), (3, 5232440319), (9, 1744146773), (17, 923371821), (51, 307790607), (153, 102596869), (269, 58354353), (807, 19451451), (2421, 6483817), (4573, 3432609), (13719, 1144203), (41157, 381401)]