52297119

素因数分解:

$3^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1291}}^1$

素因数の和:1947

約数の個数: 24

約数和(自身を含む): 86532992

約数和(自身を除く): 34235873

約数列:

[1, 3, 7, 9, 21, 63, 643, 1291, 1929, 3873, 4501, 5787, 9037, 11619, 13503, 27111, 40509, 81333, 830113, 2490339, 5810791, 7471017, 17432373, 52297119]

約数ペア:

[(1, 52297119), (3, 17432373), (7, 7471017), (9, 5810791), (21, 2490339), (63, 830113), (643, 81333), (1291, 40509), (1929, 27111), (3873, 13503), (4501, 11619), (5787, 9037)]