85527519

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 145146624

約数和(自身を除く): 59619105

約数列:

[1, 3, 7, 11, 21, 33, 77, 97, 121, 231, 291, 347, 363, 679, 847, 1041, 1067, 2037, 2429, 2541, 3201, 3817, 7287, 7469, 11451, 11737, 22407, 26719, 33659, 35211, 41987, 80157, 82159, 100977, 125961, 235613, 246477, 293909, 370249, 706839, 881727, 1110747, 2591743, 4072739, 7775229, 12218217, 28509173, 85527519]

約数ペア:

[(1, 85527519), (3, 28509173), (7, 12218217), (11, 7775229), (21, 4072739), (33, 2591743), (77, 1110747), (97, 881727), (121, 706839), (231, 370249), (291, 293909), (347, 246477), (363, 235613), (679, 125961), (847, 100977), (1041, 82159), (1067, 80157), (2037, 41987), (2429, 35211), (2541, 33659), (3201, 26719), (3817, 22407), (7287, 11737), (7469, 11451)]