79499841

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^2$

素因数の和:341

約数の個数: 24

約数和(自身を含む): 112368384

約数和(自身を除く): 32868543

約数列:

[1, 3, 31, 53, 93, 127, 159, 381, 1643, 3937, 4929, 6731, 11811, 16129, 20193, 48387, 208661, 499999, 625983, 854837, 1499997, 2564511, 26499947, 79499841]

約数ペア:

[(1, 79499841), (3, 26499947), (31, 2564511), (53, 1499997), (93, 854837), (127, 625983), (159, 499999), (381, 208661), (1643, 48387), (3937, 20193), (4929, 16129), (6731, 11811)]