53312913

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{449}}^1$

素因数の和:701

約数の個数: 24

約数和(自身を含む): 78624000

約数和(自身を除く): 25311087

約数列:

[1, 3, 9, 79, 167, 237, 449, 501, 711, 1347, 1503, 4041, 13193, 35471, 39579, 74983, 106413, 118737, 224949, 319239, 674847, 5923657, 17770971, 53312913]

約数ペア:

[(1, 53312913), (3, 17770971), (9, 5923657), (79, 674847), (167, 319239), (237, 224949), (449, 118737), (501, 106413), (711, 74983), (1347, 39579), (1503, 35471), (4041, 13193)]