8906922

素因数分解:

$2^1\times 3^6\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:210

約数の個数: 56

約数和(自身を含む): 20657700

約数和(自身を除く): 11750778

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 149, 162, 243, 246, 298, 369, 447, 486, 729, 738, 894, 1107, 1341, 1458, 2214, 2682, 3321, 4023, 6109, 6642, 8046, 9963, 12069, 12218, 18327, 19926, 24138, 29889, 36207, 36654, 54981, 59778, 72414, 108621, 109962, 164943, 217242, 329886, 494829, 989658, 1484487, 2968974, 4453461, 8906922]

約数ペア:

[(1, 8906922), (2, 4453461), (3, 2968974), (6, 1484487), (9, 989658), (18, 494829), (27, 329886), (41, 217242), (54, 164943), (81, 109962), (82, 108621), (123, 72414), (149, 59778), (162, 54981), (243, 36654), (246, 36207), (298, 29889), (369, 24138), (447, 19926), (486, 18327), (729, 12218), (738, 12069), (894, 9963), (1107, 8046), (1341, 6642), (1458, 6109), (2214, 4023), (2682, 3321)]