989247966

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{46093}}^1$

素因数の和:46185

約数の個数: 48

約数和(自身を含む): 2333093904

約数和(自身を除く): 1343845938

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 438, 511, 1022, 1533, 3066, 3577, 7154, 10731, 21462, 46093, 92186, 138279, 276558, 322651, 645302, 967953, 1935906, 2258557, 3364789, 4517114, 6729578, 6775671, 10094367, 13551342, 20188734, 23553523, 47107046, 70660569, 141321138, 164874661, 329749322, 494623983, 989247966]

約数ペア:

[(1, 989247966), (2, 494623983), (3, 329749322), (6, 164874661), (7, 141321138), (14, 70660569), (21, 47107046), (42, 23553523), (49, 20188734), (73, 13551342), (98, 10094367), (146, 6775671), (147, 6729578), (219, 4517114), (294, 3364789), (438, 2258557), (511, 1935906), (1022, 967953), (1533, 645302), (3066, 322651), (3577, 276558), (7154, 138279), (10731, 92186), (21462, 46093)]