133415567999

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{1051}}^1\times {\mathrm{1097}}^1$

素因数の和:2487

約数の個数: 32

約数和(自身を含む): 155836311552

約数和(自身を除く): 22420743553

約数列:

[1, 7, 61, 271, 427, 1051, 1097, 1897, 7357, 7679, 16531, 64111, 66917, 115717, 284821, 297287, 448777, 468419, 1152947, 1993747, 2081009, 8070629, 17374081, 18134507, 70329767, 121618567, 126941549, 312448637, 492308369, 2187140459, 19059366857, 133415567999]

約数ペア:

[(1, 133415567999), (7, 19059366857), (61, 2187140459), (271, 492308369), (427, 312448637), (1051, 126941549), (1097, 121618567), (1897, 70329767), (7357, 18134507), (7679, 17374081), (16531, 8070629), (64111, 2081009), (66917, 1993747), (115717, 1152947), (284821, 468419), (297287, 448777)]