454088453

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 572463360

約数和(自身を除く): 118374907

約数列:

[1, 7, 13, 61, 91, 179, 427, 457, 793, 1253, 2327, 3199, 5551, 5941, 10919, 16289, 27877, 41587, 76433, 81803, 141947, 195139, 362401, 572621, 993629, 1063439, 2536807, 4989983, 7444073, 34929881, 64869779, 454088453]

約数ペア:

[(1, 454088453), (7, 64869779), (13, 34929881), (61, 7444073), (91, 4989983), (179, 2536807), (427, 1063439), (457, 993629), (793, 572621), (1253, 362401), (2327, 195139), (3199, 141947), (5551, 81803), (5941, 76433), (10919, 41587), (16289, 27877)]