201587379

素因数分解:

$3^1\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{9151}}^1$

素因数の和:10210

約数の個数: 16

約数和(自身を含む): 307507200

約数和(自身を除く): 105919821

約数列:

[1, 3, 7, 21, 1049, 3147, 7343, 9151, 22029, 27453, 64057, 192171, 9599399, 28798197, 67195793, 201587379]

約数ペア:

[(1, 201587379), (3, 67195793), (7, 28798197), (21, 9599399), (1049, 192171), (3147, 64057), (7343, 27453), (9151, 22029)]