3861008085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1\times {\mathrm{647}}^1$

素因数の和:1338

約数の個数: 64

約数和(自身を含む): 6875228160

約数和(自身を除く): 3014220075

約数列:

[1, 3, 5, 11, 15, 33, 55, 59, 165, 177, 295, 613, 647, 649, 885, 1839, 1941, 1947, 3065, 3235, 3245, 6743, 7117, 9195, 9705, 9735, 20229, 21351, 33715, 35585, 36167, 38173, 101145, 106755, 108501, 114519, 180835, 190865, 396611, 397837, 419903, 542505, 572595, 1189833, 1193511, 1259709, 1983055, 1989185, 2099515, 4362721, 5949165, 5967555, 6298545, 13088163, 21813605, 23400049, 65440815, 70200147, 117000245, 257400539, 351000735, 772201617, 1287002695, 3861008085]

約数ペア:

[(1, 3861008085), (3, 1287002695), (5, 772201617), (11, 351000735), (15, 257400539), (33, 117000245), (55, 70200147), (59, 65440815), (165, 23400049), (177, 21813605), (295, 13088163), (613, 6298545), (647, 5967555), (649, 5949165), (885, 4362721), (1839, 2099515), (1941, 1989185), (1947, 1983055), (3065, 1259709), (3235, 1193511), (3245, 1189833), (6743, 572595), (7117, 542505), (9195, 419903), (9705, 397837), (9735, 396611), (20229, 190865), (21351, 180835), (33715, 114519), (35585, 108501), (36167, 106755), (38173, 101145)]