1938570027

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{18301}}^1$

素因数の和:18419

約数の個数: 32

約数和(自身を含む): 2867410944

約数和(自身を除く): 928840917

約数列:

[1, 3, 17, 31, 51, 67, 93, 201, 527, 1139, 1581, 2077, 3417, 6231, 18301, 35309, 54903, 105927, 311117, 567331, 933351, 1226167, 1701993, 3678501, 9644627, 20844839, 28933881, 38011177, 62534517, 114033531, 646190009, 1938570027]

約数ペア:

[(1, 1938570027), (3, 646190009), (17, 114033531), (31, 62534517), (51, 38011177), (67, 28933881), (93, 20844839), (201, 9644627), (527, 3678501), (1139, 1701993), (1581, 1226167), (2077, 933351), (3417, 567331), (6231, 311117), (18301, 105927), (35309, 54903)]