25080723

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 37206000

約数和(自身を除く): 12125277

約数列:

[1, 3, 9, 59, 149, 177, 317, 447, 531, 951, 1341, 2853, 8791, 18703, 26373, 47233, 56109, 79119, 141699, 168327, 425097, 2786747, 8360241, 25080723]

約数ペア:

[(1, 25080723), (3, 8360241), (9, 2786747), (59, 425097), (149, 168327), (177, 141699), (317, 79119), (447, 56109), (531, 47233), (951, 26373), (1341, 18703), (2853, 8791)]