99267679

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{33211}}^1$

素因数の和:33286

約数の個数: 12

約数和(自身を含む): 117371208

約数和(自身を除く): 18103529

約数列:

[1, 7, 49, 61, 427, 2989, 33211, 232477, 1627339, 2025871, 14181097, 99267679]

約数ペア:

[(1, 99267679), (7, 14181097), (49, 2025871), (61, 1627339), (427, 232477), (2989, 33211)]