37969239

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 68382720

約数和(自身を除く): 30413481

約数列:

[1, 3, 7, 11, 19, 21, 33, 41, 57, 77, 123, 133, 209, 211, 231, 287, 399, 451, 627, 633, 779, 861, 1353, 1463, 1477, 2321, 2337, 3157, 4009, 4389, 4431, 5453, 6963, 8569, 8651, 9471, 12027, 16247, 16359, 25707, 25953, 28063, 44099, 48741, 59983, 60557, 84189, 95161, 132297, 164369, 179949, 181671, 285483, 308693, 493107, 666127, 926079, 1150583, 1808059, 1998381, 3451749, 5424177, 12656413, 37969239]

約数ペア:

[(1, 37969239), (3, 12656413), (7, 5424177), (11, 3451749), (19, 1998381), (21, 1808059), (33, 1150583), (41, 926079), (57, 666127), (77, 493107), (123, 308693), (133, 285483), (209, 181671), (211, 179949), (231, 164369), (287, 132297), (399, 95161), (451, 84189), (627, 60557), (633, 59983), (779, 48741), (861, 44099), (1353, 28063), (1463, 25953), (1477, 25707), (2321, 16359), (2337, 16247), (3157, 12027), (4009, 9471), (4389, 8651), (4431, 8569), (5453, 6963)]