33990435

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 80

約数和(自身を含む): 65862720

約数和(自身を除く): 31872285

約数列:

[1, 3, 5, 9, 15, 23, 27, 41, 45, 69, 81, 89, 115, 123, 135, 205, 207, 267, 345, 369, 405, 445, 615, 621, 801, 943, 1035, 1107, 1335, 1845, 1863, 2047, 2403, 2829, 3105, 3321, 3649, 4005, 4715, 5535, 6141, 7209, 8487, 9315, 10235, 10947, 12015, 14145, 16605, 18245, 18423, 25461, 30705, 32841, 36045, 42435, 54735, 55269, 76383, 83927, 92115, 98523, 127305, 164205, 165807, 251781, 276345, 295569, 381915, 419635, 492615, 755343, 829035, 1258905, 1477845, 2266029, 3776715, 6798087, 11330145, 33990435]

約数ペア:

[(1, 33990435), (3, 11330145), (5, 6798087), (9, 3776715), (15, 2266029), (23, 1477845), (27, 1258905), (41, 829035), (45, 755343), (69, 492615), (81, 419635), (89, 381915), (115, 295569), (123, 276345), (135, 251781), (205, 165807), (207, 164205), (267, 127305), (345, 98523), (369, 92115), (405, 83927), (445, 76383), (615, 55269), (621, 54735), (801, 42435), (943, 36045), (1035, 32841), (1107, 30705), (1335, 25461), (1845, 18423), (1863, 18245), (2047, 16605), (2403, 14145), (2829, 12015), (3105, 10947), (3321, 10235), (3649, 9315), (4005, 8487), (4715, 7209), (5535, 6141)]