82645911

素因数分解:

$3^2\times {\mathrm{29}}^2\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:304

約数の個数: 36

約数和(自身を含む): 126364680

約数和(自身を除く): 43718769

約数列:

[1, 3, 9, 29, 61, 87, 179, 183, 261, 537, 549, 841, 1611, 1769, 2523, 5191, 5307, 7569, 10919, 15573, 15921, 32757, 46719, 51301, 98271, 150539, 153903, 316651, 451617, 461709, 949953, 1354851, 2849859, 9182879, 27548637, 82645911]

約数ペア:

[(1, 82645911), (3, 27548637), (9, 9182879), (29, 2849859), (61, 1354851), (87, 949953), (179, 461709), (183, 451617), (261, 316651), (537, 153903), (549, 150539), (841, 98271), (1611, 51301), (1769, 46719), (2523, 32757), (5191, 15921), (5307, 15573), (7569, 10919)]