415629313

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{521}}^1$

素因数の和:909

約数の個数: 24

約数和(自身を含む): 483204960

約数和(自身を除く): 67575647

約数列:

[1, 11, 19, 121, 209, 347, 521, 2299, 3817, 5731, 6593, 9899, 41987, 63041, 72523, 108889, 180787, 797753, 1197779, 1988657, 3434953, 21875227, 37784483, 415629313]

約数ペア:

[(1, 415629313), (11, 37784483), (19, 21875227), (121, 3434953), (209, 1988657), (347, 1197779), (521, 797753), (2299, 180787), (3817, 108889), (5731, 72523), (6593, 63041), (9899, 41987)]