15336321

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5107}}^1$

素因数の和:5141

約数の個数: 32

約数和(自身を含む): 27460608

約数和(自身を除く): 12124287

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 5107, 15321, 35749, 56177, 66391, 107247, 168531, 199173, 393239, 464737, 730301, 1179717, 1394211, 2190903, 5112107, 15336321]

約数ペア:

[(1, 15336321), (3, 5112107), (7, 2190903), (11, 1394211), (13, 1179717), (21, 730301), (33, 464737), (39, 393239), (77, 199173), (91, 168531), (143, 107247), (231, 66391), (273, 56177), (429, 35749), (1001, 15321), (3003, 5107)]