201241503

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{24121}}^1$

素因数の和:24236

約数の個数: 20

約数和(自身を含む): 303551248

約数和(自身を除く): 102309745

約数列:

[1, 3, 9, 27, 81, 103, 309, 927, 2781, 8343, 24121, 72363, 217089, 651267, 1953801, 2484463, 7453389, 22360167, 67080501, 201241503]

約数ペア:

[(1, 201241503), (3, 67080501), (9, 22360167), (27, 7453389), (81, 2484463), (103, 1953801), (309, 651267), (927, 217089), (2781, 72363), (8343, 24121)]