1208142

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1721}}^1$

素因数の和:1745

約数の個数: 32

約数和(自身を含む): 2892960

約数和(自身を除く): 1684818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1721, 3442, 5163, 10326, 15489, 22373, 30978, 44746, 46467, 67119, 92934, 134238, 201357, 402714, 604071, 1208142]

約数ペア:

[(1, 1208142), (2, 604071), (3, 402714), (6, 201357), (9, 134238), (13, 92934), (18, 67119), (26, 46467), (27, 44746), (39, 30978), (54, 22373), (78, 15489), (117, 10326), (234, 5163), (351, 3442), (702, 1721)]