539779719

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2671}}^1$

素因数の和:2799

約数の個数: 32

約数和(自身を含む): 775692288

約数和(自身を除く): 235912569

約数列:

[1, 3, 31, 41, 53, 93, 123, 159, 1271, 1643, 2173, 2671, 3813, 4929, 6519, 8013, 67363, 82801, 109511, 141563, 202089, 248403, 328533, 424689, 3394841, 4388453, 5804083, 10184523, 13165359, 17412249, 179926573, 539779719]

約数ペア:

[(1, 539779719), (3, 179926573), (31, 17412249), (41, 13165359), (53, 10184523), (93, 5804083), (123, 4388453), (159, 3394841), (1271, 424689), (1643, 328533), (2173, 248403), (2671, 202089), (3813, 141563), (4929, 109511), (6519, 82801), (8013, 67363)]