9128565565

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{2791}}^1$

素因数の和:3082

約数の個数: 64

約数和(自身を含む): 13894778880

約数和(自身を除く): 4766213315

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 239, 391, 595, 805, 1195, 1673, 1955, 2737, 2791, 4063, 5497, 8365, 13685, 13955, 19537, 20315, 27485, 28441, 38479, 47447, 64193, 93449, 97685, 142205, 192395, 237235, 320965, 332129, 449351, 467245, 654143, 667049, 1091281, 1660645, 2246755, 3270715, 3335245, 4669343, 5456405, 7638967, 11339833, 15342127, 23346715, 38194835, 56699165, 76710635, 79378831, 107394889, 260816159, 396894155, 536974445, 1304080795, 1825713113, 9128565565]

約数ペア:

[(1, 9128565565), (5, 1825713113), (7, 1304080795), (17, 536974445), (23, 396894155), (35, 260816159), (85, 107394889), (115, 79378831), (119, 76710635), (161, 56699165), (239, 38194835), (391, 23346715), (595, 15342127), (805, 11339833), (1195, 7638967), (1673, 5456405), (1955, 4669343), (2737, 3335245), (2791, 3270715), (4063, 2246755), (5497, 1660645), (8365, 1091281), (13685, 667049), (13955, 654143), (19537, 467245), (20315, 449351), (27485, 332129), (28441, 320965), (38479, 237235), (47447, 192395), (64193, 142205), (93449, 97685)]