1207278

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 2726400

約数和(自身を除く): 1519122

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 283, 474, 566, 711, 849, 1422, 1698, 2133, 2547, 4266, 5094, 7641, 15282, 22357, 44714, 67071, 134142, 201213, 402426, 603639, 1207278]

約数ペア:

[(1, 1207278), (2, 603639), (3, 402426), (6, 201213), (9, 134142), (18, 67071), (27, 44714), (54, 22357), (79, 15282), (158, 7641), (237, 5094), (283, 4266), (474, 2547), (566, 2133), (711, 1698), (849, 1422)]