19583192163

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{3331}}^1$

素因数の和:3747

約数の個数: 32

約数和(自身を含む): 26802074880

約数和(自身を除く): 7218882717

約数列:

[1, 3, 89, 97, 227, 267, 291, 681, 3331, 8633, 9993, 20203, 22019, 25899, 60609, 66057, 296459, 323107, 756137, 889377, 969321, 1959691, 2268411, 5879073, 28756523, 67296193, 73345289, 86269569, 201888579, 220035867, 6527730721, 19583192163]

約数ペア:

[(1, 19583192163), (3, 6527730721), (89, 220035867), (97, 201888579), (227, 86269569), (267, 73345289), (291, 67296193), (681, 28756523), (3331, 5879073), (8633, 2268411), (9993, 1959691), (20203, 969321), (22019, 889377), (25899, 756137), (60609, 323107), (66057, 296459)]