13876785

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7907}}^1$

素因数の和:7934

約数の個数: 32

約数和(自身を含む): 26570880

約数和(自身を除く): 12694095

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 7907, 23721, 39535, 71163, 102791, 118605, 213489, 308373, 355815, 513955, 925119, 1067445, 1541865, 2775357, 4625595, 13876785]

約数ペア:

[(1, 13876785), (3, 4625595), (5, 2775357), (9, 1541865), (13, 1067445), (15, 925119), (27, 513955), (39, 355815), (45, 308373), (65, 213489), (117, 118605), (135, 102791), (195, 71163), (351, 39535), (585, 23721), (1755, 7907)]