4037355009

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{4349}}^1$

素因数の和:4591

約数の個数: 40

約数和(自身を含む): 6154084200

約数和(自身を除く): 2116729191

約数列:

[1, 3, 9, 27, 73, 81, 157, 219, 471, 657, 1413, 1971, 4239, 4349, 5913, 11461, 12717, 13047, 34383, 39141, 103149, 117423, 309447, 317477, 352269, 682793, 928341, 952431, 2048379, 2857293, 6145137, 8571879, 18435411, 25715637, 49843889, 55306233, 149531667, 448595001, 1345785003, 4037355009]

約数ペア:

[(1, 4037355009), (3, 1345785003), (9, 448595001), (27, 149531667), (73, 55306233), (81, 49843889), (157, 25715637), (219, 18435411), (471, 8571879), (657, 6145137), (1413, 2857293), (1971, 2048379), (4239, 952431), (4349, 928341), (5913, 682793), (11461, 352269), (12717, 317477), (13047, 309447), (34383, 117423), (39141, 103149)]