26924139

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{631}}^1$

素因数の和:1079

約数の個数: 24

約数和(自身を含む): 42591744

約数和(自身を除く): 15667605

約数列:

[1, 3, 9, 11, 33, 99, 431, 631, 1293, 1893, 3879, 4741, 5679, 6941, 14223, 20823, 42669, 62469, 271961, 815883, 2447649, 2991571, 8974713, 26924139]

約数ペア:

[(1, 26924139), (3, 8974713), (9, 2991571), (11, 2447649), (33, 815883), (99, 271961), (431, 62469), (631, 42669), (1293, 20823), (1893, 14223), (3879, 6941), (4741, 5679)]