9775974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:373

約数の個数: 48

約数和(自身を含む): 21924864

約数和(自身を除く): 12148890

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 169, 186, 311, 338, 403, 507, 622, 806, 933, 1014, 1209, 1866, 2418, 4043, 5239, 8086, 9641, 10478, 12129, 15717, 19282, 24258, 28923, 31434, 52559, 57846, 105118, 125333, 157677, 250666, 315354, 375999, 751998, 1629329, 3258658, 4887987, 9775974]

約数ペア:

[(1, 9775974), (2, 4887987), (3, 3258658), (6, 1629329), (13, 751998), (26, 375999), (31, 315354), (39, 250666), (62, 157677), (78, 125333), (93, 105118), (169, 57846), (186, 52559), (311, 31434), (338, 28923), (403, 24258), (507, 19282), (622, 15717), (806, 12129), (933, 10478), (1014, 9641), (1209, 8086), (1866, 5239), (2418, 4043)]