2643316929

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{1021}}^1$

素因数の和:1443

約数の個数: 64

約数和(自身を含む): 4473907200

約数和(自身を除く): 1830590271

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 379, 621, 759, 1021, 1137, 2277, 3063, 3411, 4169, 6831, 8717, 9189, 10233, 11231, 12507, 23483, 26151, 27567, 33693, 37521, 70449, 78453, 95887, 101079, 112563, 211347, 235359, 258313, 287661, 303237, 386959, 634041, 774939, 862983, 1160877, 2324817, 2588949, 3482631, 4256549, 6974451, 8900057, 10447893, 12769647, 26700171, 38308941, 80100513, 97900627, 114926823, 240301539, 293701881, 881105643, 2643316929]

約数ペア:

[(1, 2643316929), (3, 881105643), (9, 293701881), (11, 240301539), (23, 114926823), (27, 97900627), (33, 80100513), (69, 38308941), (99, 26700171), (207, 12769647), (253, 10447893), (297, 8900057), (379, 6974451), (621, 4256549), (759, 3482631), (1021, 2588949), (1137, 2324817), (2277, 1160877), (3063, 862983), (3411, 774939), (4169, 634041), (6831, 386959), (8717, 303237), (9189, 287661), (10233, 258313), (11231, 235359), (12507, 211347), (23483, 112563), (26151, 101079), (27567, 95887), (33693, 78453), (37521, 70449)]