79315761

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{1867}}^1$

素因数の和:1918

約数の個数: 36

約数和(自身を含む): 130752528

約数和(自身を除く): 51436767

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 289, 357, 833, 867, 1867, 2023, 2499, 5601, 6069, 13069, 14161, 31739, 39207, 42483, 91483, 95217, 222173, 274449, 539563, 666519, 1555211, 1618689, 3776941, 4665633, 11330823, 26438587, 79315761]

約数ペア:

[(1, 79315761), (3, 26438587), (7, 11330823), (17, 4665633), (21, 3776941), (49, 1618689), (51, 1555211), (119, 666519), (147, 539563), (289, 274449), (357, 222173), (833, 95217), (867, 91483), (1867, 42483), (2023, 39207), (2499, 31739), (5601, 14161), (6069, 13069)]