25382973

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109883}}^1$

素因数の和:109904

約数の個数: 16

約数和(自身を含む): 42195456

約数和(自身を除く): 16812483

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 109883, 329649, 769181, 1208713, 2307543, 3626139, 8460991, 25382973]

約数ペア:

[(1, 25382973), (3, 8460991), (7, 3626139), (11, 2307543), (21, 1208713), (33, 769181), (77, 329649), (231, 109883)]