150052221

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{607}}^1$

素因数の和:862

約数の個数: 36

約数和(自身を含む): 239680896

約数和(自身を除く): 89628675

約数列:

[1, 3, 9, 11, 33, 99, 121, 227, 363, 607, 681, 1089, 1821, 2043, 2497, 5463, 6677, 7491, 20031, 22473, 27467, 60093, 73447, 82401, 137789, 220341, 247203, 413367, 661023, 1240101, 1515679, 4547037, 13641111, 16672469, 50017407, 150052221]

約数ペア:

[(1, 150052221), (3, 50017407), (9, 16672469), (11, 13641111), (33, 4547037), (99, 1515679), (121, 1240101), (227, 661023), (363, 413367), (607, 247203), (681, 220341), (1089, 137789), (1821, 82401), (2043, 73447), (2497, 60093), (5463, 27467), (6677, 22473), (7491, 20031)]