92857989

素因数分解:

$3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 64

約数和(自身を含む): 154828800

約数和(自身を除く): 61970811

約数列:

[1, 3, 7, 21, 31, 41, 49, 71, 93, 123, 147, 213, 217, 287, 343, 497, 651, 861, 1029, 1271, 1491, 1519, 2009, 2201, 2911, 3479, 3813, 4557, 6027, 6603, 8733, 8897, 10437, 10633, 14063, 15407, 20377, 24353, 26691, 31899, 42189, 46221, 61131, 62279, 73059, 90241, 107849, 142639, 186837, 270723, 323547, 427917, 435953, 631687, 754943, 998473, 1307859, 1895061, 2264829, 2995419, 4421809, 13265427, 30952663, 92857989]

約数ペア:

[(1, 92857989), (3, 30952663), (7, 13265427), (21, 4421809), (31, 2995419), (41, 2264829), (49, 1895061), (71, 1307859), (93, 998473), (123, 754943), (147, 631687), (213, 435953), (217, 427917), (287, 323547), (343, 270723), (497, 186837), (651, 142639), (861, 107849), (1029, 90241), (1271, 73059), (1491, 62279), (1519, 61131), (2009, 46221), (2201, 42189), (2911, 31899), (3479, 26691), (3813, 24353), (4557, 20377), (6027, 15407), (6603, 14063), (8733, 10633), (8897, 10437)]