304877937

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{4793}}^1$

素因数の和:5049

約数の個数: 32

約数和(自身を含む): 502564608

約数和(自身を除く): 197686671

約数列:

[1, 3, 7, 13, 21, 39, 91, 233, 273, 699, 1631, 3029, 4793, 4893, 9087, 14379, 21203, 33551, 62309, 63609, 100653, 186927, 436163, 1116769, 1308489, 3350307, 7817383, 14517997, 23452149, 43553991, 101625979, 304877937]

約数ペア:

[(1, 304877937), (3, 101625979), (7, 43553991), (13, 23452149), (21, 14517997), (39, 7817383), (91, 3350307), (233, 1308489), (273, 1116769), (699, 436163), (1631, 186927), (3029, 100653), (4793, 63609), (4893, 62309), (9087, 33551), (14379, 21203)]