201283563

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{8447}}^1$

素因数の和:8523

約数の個数: 24

約数和(自身を含む): 296828928

約数和(自身を除く): 95545365

約数列:

[1, 3, 13, 39, 47, 141, 169, 507, 611, 1833, 7943, 8447, 23829, 25341, 109811, 329433, 397009, 1191027, 1427543, 4282629, 5161117, 15483351, 67094521, 201283563]

約数ペア:

[(1, 201283563), (3, 67094521), (13, 15483351), (39, 5161117), (47, 4282629), (141, 1427543), (169, 1191027), (507, 397009), (611, 329433), (1833, 109811), (7943, 25341), (8447, 23829)]