271594518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{23369}}^1$

素因数の和:23536

約数の個数: 32

約数和(自身を含む): 588924000

約数和(自身を除く): 317329482

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 298, 447, 894, 1937, 3874, 5811, 11622, 23369, 46738, 70107, 140214, 303797, 607594, 911391, 1822782, 3481981, 6963962, 10445943, 20891886, 45265753, 90531506, 135797259, 271594518]

約数ペア:

[(1, 271594518), (2, 135797259), (3, 90531506), (6, 45265753), (13, 20891886), (26, 10445943), (39, 6963962), (78, 3481981), (149, 1822782), (298, 911391), (447, 607594), (894, 303797), (1937, 140214), (3874, 70107), (5811, 46738), (11622, 23369)]