267570293757

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{20879}}^1$

素因数の和:21122

約数の個数: 64

約数和(自身を含む): 403092910080

約数和(自身を除く): 135522616323

約数列:

[1, 3, 13, 37, 39, 83, 107, 111, 249, 321, 481, 1079, 1391, 1443, 3071, 3237, 3959, 4173, 8881, 9213, 11877, 20879, 26643, 39923, 51467, 62637, 115453, 119769, 154401, 271427, 328597, 346359, 772523, 814281, 985791, 1732957, 2234053, 2317569, 4271761, 5198871, 6702159, 10042799, 12815283, 22528441, 29042689, 30128397, 64119409, 67585323, 82659961, 87128067, 185426399, 192358227, 247979883, 556279197, 833552317, 1074579493, 2410543187, 2500656951, 3223738479, 6860776763, 7231629561, 20582330289, 89190097919, 267570293757]

約数ペア:

[(1, 267570293757), (3, 89190097919), (13, 20582330289), (37, 7231629561), (39, 6860776763), (83, 3223738479), (107, 2500656951), (111, 2410543187), (249, 1074579493), (321, 833552317), (481, 556279197), (1079, 247979883), (1391, 192358227), (1443, 185426399), (3071, 87128067), (3237, 82659961), (3959, 67585323), (4173, 64119409), (8881, 30128397), (9213, 29042689), (11877, 22528441), (20879, 12815283), (26643, 10042799), (39923, 6702159), (51467, 5198871), (62637, 4271761), (115453, 2317569), (119769, 2234053), (154401, 1732957), (271427, 985791), (328597, 814281), (346359, 772523)]