861036594

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{6899}}^1$

素因数の和:7007

約数の個数: 64

約数和(自身を含む): 1971302400

約数和(自身を除く): 1110265806

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 61, 62, 66, 93, 122, 183, 186, 341, 366, 671, 682, 1023, 1342, 1891, 2013, 2046, 3782, 4026, 5673, 6899, 11346, 13798, 20697, 20801, 41394, 41602, 62403, 75889, 124806, 151778, 213869, 227667, 420839, 427738, 455334, 641607, 841678, 1262517, 1283214, 2352559, 2525034, 4629229, 4705118, 7057677, 9258458, 13046009, 13887687, 14115354, 26092018, 27775374, 39138027, 78276054, 143506099, 287012198, 430518297, 861036594]

約数ペア:

[(1, 861036594), (2, 430518297), (3, 287012198), (6, 143506099), (11, 78276054), (22, 39138027), (31, 27775374), (33, 26092018), (61, 14115354), (62, 13887687), (66, 13046009), (93, 9258458), (122, 7057677), (183, 4705118), (186, 4629229), (341, 2525034), (366, 2352559), (671, 1283214), (682, 1262517), (1023, 841678), (1342, 641607), (1891, 455334), (2013, 427738), (2046, 420839), (3782, 227667), (4026, 213869), (5673, 151778), (6899, 124806), (11346, 75889), (13798, 62403), (20697, 41602), (20801, 41394)]