131352012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{331697}}^1$

素因数の和:331718

約数の個数: 36

約数和(自身を含む): 362214216

約数和(自身を除く): 230862204

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 331697, 663394, 995091, 1326788, 1990182, 2985273, 3648667, 3980364, 5970546, 7297334, 10946001, 11941092, 14594668, 21892002, 32838003, 43784004, 65676006, 131352012]

約数ペア:

[(1, 131352012), (2, 65676006), (3, 43784004), (4, 32838003), (6, 21892002), (9, 14594668), (11, 11941092), (12, 10946001), (18, 7297334), (22, 5970546), (33, 3980364), (36, 3648667), (44, 2985273), (66, 1990182), (99, 1326788), (132, 995091), (198, 663394), (396, 331697)]