131165118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{3089}}^1$

素因数の和:3441

約数の個数: 48

約数和(自身を含む): 325859040

約数和(自身を除く): 194693922

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 337, 674, 1011, 2022, 2359, 3033, 3089, 4718, 6066, 6178, 7077, 9267, 14154, 18534, 21231, 21623, 27801, 42462, 43246, 55602, 64869, 129738, 194607, 389214, 1040993, 2081986, 3122979, 6245958, 7286951, 9368937, 14573902, 18737874, 21860853, 43721706, 65582559, 131165118]

約数ペア:

[(1, 131165118), (2, 65582559), (3, 43721706), (6, 21860853), (7, 18737874), (9, 14573902), (14, 9368937), (18, 7286951), (21, 6245958), (42, 3122979), (63, 2081986), (126, 1040993), (337, 389214), (674, 194607), (1011, 129738), (2022, 64869), (2359, 55602), (3033, 43246), (3089, 42462), (4718, 27801), (6066, 21623), (6178, 21231), (7077, 18534), (9267, 14154)]