5431367979

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{283}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 8462745600

約数和(自身を除く): 3031377621

約数列:

[1, 3, 9, 27, 29, 87, 127, 193, 261, 283, 381, 579, 783, 849, 1143, 1737, 2547, 3429, 3683, 5211, 5597, 7641, 8207, 11049, 16791, 24511, 24621, 33147, 35941, 50373, 54619, 73533, 73863, 99441, 107823, 151119, 163857, 220599, 221589, 323469, 491571, 661797, 710819, 970407, 1042289, 1474713, 1583951, 2132457, 3126867, 4751853, 6397371, 6936613, 9380601, 14255559, 19192113, 20809839, 28141803, 42766677, 62429517, 187288551, 201161777, 603485331, 1810455993, 5431367979]

約数ペア:

[(1, 5431367979), (3, 1810455993), (9, 603485331), (27, 201161777), (29, 187288551), (87, 62429517), (127, 42766677), (193, 28141803), (261, 20809839), (283, 19192113), (381, 14255559), (579, 9380601), (783, 6936613), (849, 6397371), (1143, 4751853), (1737, 3126867), (2547, 2132457), (3429, 1583951), (3683, 1474713), (5211, 1042289), (5597, 970407), (7641, 710819), (8207, 661797), (11049, 491571), (16791, 323469), (24511, 221589), (24621, 220599), (33147, 163857), (35941, 151119), (50373, 107823), (54619, 99441), (73533, 73863)]