17715507135

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{11789}}^1$

素因数の和:11968

約数の個数: 64

約数和(自身を含む): 30804157440

約数和(自身を除く): 13088650305

約数列:

[1, 3, 5, 15, 17, 51, 71, 83, 85, 213, 249, 255, 355, 415, 1065, 1207, 1245, 1411, 3621, 4233, 5893, 6035, 7055, 11789, 17679, 18105, 21165, 29465, 35367, 58945, 88395, 100181, 176835, 200413, 300543, 500905, 601239, 837019, 978487, 1002065, 1502715, 2511057, 2935461, 3006195, 4185095, 4892435, 12555285, 14229323, 14677305, 16634279, 42687969, 49902837, 69472577, 71146615, 83171395, 208417731, 213439845, 249514185, 347362885, 1042088655, 1181033809, 3543101427, 5905169045, 17715507135]

約数ペア:

[(1, 17715507135), (3, 5905169045), (5, 3543101427), (15, 1181033809), (17, 1042088655), (51, 347362885), (71, 249514185), (83, 213439845), (85, 208417731), (213, 83171395), (249, 71146615), (255, 69472577), (355, 49902837), (415, 42687969), (1065, 16634279), (1207, 14677305), (1245, 14229323), (1411, 12555285), (3621, 4892435), (4233, 4185095), (5893, 3006195), (6035, 2935461), (7055, 2511057), (11789, 1502715), (17679, 1002065), (18105, 978487), (21165, 837019), (29465, 601239), (35367, 500905), (58945, 300543), (88395, 200413), (100181, 176835)]