201051291

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{162269}}^1$

素因数の和:162338

約数の個数: 16

約数和(自身を含む): 311558400

約数和(自身を除く): 110507109

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 162269, 486807, 1135883, 3407649, 9573871, 28721613, 67017097, 201051291]

約数ペア:

[(1, 201051291), (3, 67017097), (7, 28721613), (21, 9573871), (59, 3407649), (177, 1135883), (413, 486807), (1239, 162269)]