25613883

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2017}}^1$

素因数の和:2123

約数の個数: 24

約数和(自身を含む): 39665808

約数和(自身を除く): 14051925

約数列:

[1, 3, 9, 17, 51, 83, 153, 249, 747, 1411, 2017, 4233, 6051, 12699, 18153, 34289, 102867, 167411, 308601, 502233, 1506699, 2845987, 8537961, 25613883]

約数ペア:

[(1, 25613883), (3, 8537961), (9, 2845987), (17, 1506699), (51, 502233), (83, 308601), (153, 167411), (249, 102867), (747, 34289), (1411, 18153), (2017, 12699), (4233, 6051)]