19462544997

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{691}}^1\times {\mathrm{4231}}^1$

素因数の和:5249

約数の個数: 32

約数和(自身を含む): 29800863744

約数和(自身を除く): 10338318747

約数列:

[1, 3, 7, 21, 317, 691, 951, 2073, 2219, 4231, 4837, 6657, 12693, 14511, 29617, 88851, 219047, 657141, 1341227, 1533329, 2923621, 4023681, 4599987, 8770863, 9388589, 20465347, 28165767, 61396041, 926787857, 2780363571, 6487514999, 19462544997]

約数ペア:

[(1, 19462544997), (3, 6487514999), (7, 2780363571), (21, 926787857), (317, 61396041), (691, 28165767), (951, 20465347), (2073, 9388589), (2219, 8770863), (4231, 4599987), (4837, 4023681), (6657, 2923621), (12693, 1533329), (14511, 1341227), (29617, 657141), (88851, 219047)]