2018514303

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{36629}}^1$

素因数の和:36808

約数の個数: 32

約数和(自身を含む): 3241022400

約数和(自身を除く): 1222508097

約数列:

[1, 3, 9, 13, 27, 39, 117, 157, 351, 471, 1413, 2041, 4239, 6123, 18369, 36629, 55107, 109887, 329661, 476177, 988983, 1428531, 4285593, 5750753, 12856779, 17252259, 51756777, 74759789, 155270331, 224279367, 672838101, 2018514303]

約数ペア:

[(1, 2018514303), (3, 672838101), (9, 224279367), (13, 155270331), (27, 74759789), (39, 51756777), (117, 17252259), (157, 12856779), (351, 5750753), (471, 4285593), (1413, 1428531), (2041, 988983), (4239, 476177), (6123, 329661), (18369, 109887), (36629, 55107)]