2274039

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 3538080

約数和(自身を除く): 1264041

約数列:

[1, 3, 9, 17, 51, 89, 153, 167, 267, 501, 801, 1503, 1513, 2839, 4539, 8517, 13617, 14863, 25551, 44589, 133767, 252671, 758013, 2274039]

約数ペア:

[(1, 2274039), (3, 758013), (9, 252671), (17, 133767), (51, 44589), (89, 25551), (153, 14863), (167, 13617), (267, 8517), (501, 4539), (801, 2839), (1503, 1513)]