137912369

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{2011}}^1$

素因数の和:2216

約数の個数: 16

約数和(自身を含む): 160895616

約数和(自身を除く): 22983247

約数列:

[1, 7, 97, 101, 679, 707, 2011, 9797, 14077, 68579, 195067, 203111, 1365469, 1421777, 19701767, 137912369]

約数ペア:

[(1, 137912369), (7, 19701767), (97, 1421777), (101, 1365469), (679, 203111), (707, 195067), (2011, 68579), (9797, 14077)]