143693282019

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{557}}^1\times {\mathrm{2621}}^1$

素因数の和:3340

約数の個数: 64

約数和(自身を含む): 226601210880

約数和(自身を除く): 82907928861

約数列:

[1, 3, 7, 21, 43, 109, 129, 301, 327, 557, 763, 903, 1671, 2289, 2621, 3899, 4687, 7863, 11697, 14061, 18347, 23951, 32809, 55041, 60713, 71853, 98427, 112703, 167657, 182139, 285689, 338109, 424991, 502971, 788921, 857067, 1274973, 1459897, 1999823, 2366763, 2610659, 4379691, 5999469, 7831977, 10219279, 12284627, 18274613, 30657837, 36853881, 54823839, 62775571, 85992389, 159128773, 188326713, 257977167, 439428997, 477386319, 1113901411, 1318286991, 3341704233, 6842537239, 20527611717, 47897760673, 143693282019]

約数ペア:

[(1, 143693282019), (3, 47897760673), (7, 20527611717), (21, 6842537239), (43, 3341704233), (109, 1318286991), (129, 1113901411), (301, 477386319), (327, 439428997), (557, 257977167), (763, 188326713), (903, 159128773), (1671, 85992389), (2289, 62775571), (2621, 54823839), (3899, 36853881), (4687, 30657837), (7863, 18274613), (11697, 12284627), (14061, 10219279), (18347, 7831977), (23951, 5999469), (32809, 4379691), (55041, 2610659), (60713, 2366763), (71853, 1999823), (98427, 1459897), (112703, 1274973), (167657, 857067), (182139, 788921), (285689, 502971), (338109, 424991)]