5277204723

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1789}}^1\times {\mathrm{7393}}^1$

素因数の和:9211

約数の個数: 32

約数和(自身を含む): 8470566400

約数和(自身を除く): 3193361677

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 1789, 5367, 7393, 12523, 22179, 33991, 37569, 51751, 101973, 140467, 155253, 237937, 421401, 713811, 983269, 2949807, 13226077, 39678231, 92582539, 251295463, 277747617, 753886389, 1759068241, 5277204723]

約数ペア:

[(1, 5277204723), (3, 1759068241), (7, 753886389), (19, 277747617), (21, 251295463), (57, 92582539), (133, 39678231), (399, 13226077), (1789, 2949807), (5367, 983269), (7393, 713811), (12523, 421401), (22179, 237937), (33991, 155253), (37569, 140467), (51751, 101973)]