249670297773

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{2599189}}^1$

素因数の和:2600029

約数の個数: 24

約数和(自身を含む): 388849220760

約数和(自身を除く): 139178922987

約数列:

[1, 3, 9, 13, 39, 117, 821, 2463, 7389, 10673, 32019, 96057, 2599189, 7797567, 23392701, 33789457, 101368371, 304105113, 2133934169, 6401802507, 19205407521, 27741144197, 83223432591, 249670297773]

約数ペア:

[(1, 249670297773), (3, 83223432591), (9, 27741144197), (13, 19205407521), (39, 6401802507), (117, 2133934169), (821, 304105113), (2463, 101368371), (7389, 33789457), (10673, 23392701), (32019, 7797567), (96057, 2599189)]