82768329

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^2$

素因数の和:514

約数の個数: 36

約数和(自身を含む): 143173056

約数和(自身を除く): 60404727

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 239, 483, 717, 1449, 1673, 2151, 5019, 5497, 15057, 16491, 38479, 49473, 57121, 115437, 171363, 346311, 399847, 514089, 1199541, 1313783, 3598623, 3941349, 9196481, 11824047, 27589443, 82768329]

約数ペア:

[(1, 82768329), (3, 27589443), (7, 11824047), (9, 9196481), (21, 3941349), (23, 3598623), (63, 1313783), (69, 1199541), (161, 514089), (207, 399847), (239, 346311), (483, 171363), (717, 115437), (1449, 57121), (1673, 49473), (2151, 38479), (5019, 16491), (5497, 15057)]