4273916829

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{823967}}^1$

素因数の和:824009

約数の個数: 32

約数和(自身を含む): 7382753280

約数和(自身を除く): 3108836451

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 823967, 2471901, 5767769, 10711571, 15655373, 17303307, 32134713, 46966119, 74980997, 109587611, 203519849, 224942991, 328762833, 610559547, 1424638943, 4273916829]

約数ペア:

[(1, 4273916829), (3, 1424638943), (7, 610559547), (13, 328762833), (19, 224942991), (21, 203519849), (39, 109587611), (57, 74980997), (91, 46966119), (133, 32134713), (247, 17303307), (273, 15655373), (399, 10711571), (741, 5767769), (1729, 2471901), (5187, 823967)]