171136977

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2851}}^1$

素因数の和:2989

約数の個数: 32

約数和(自身を含む): 266125824

約数和(自身を除く): 94988847

約数列:

[1, 3, 11, 17, 33, 51, 107, 187, 321, 561, 1177, 1819, 2851, 3531, 5457, 8553, 20009, 31361, 48467, 60027, 94083, 145401, 305057, 533137, 915171, 1599411, 3355627, 5185969, 10066881, 15557907, 57045659, 171136977]

約数ペア:

[(1, 171136977), (3, 57045659), (11, 15557907), (17, 10066881), (33, 5185969), (51, 3355627), (107, 1599411), (187, 915171), (321, 533137), (561, 305057), (1177, 145401), (1819, 94083), (2851, 60027), (3531, 48467), (5457, 31361), (8553, 20009)]