520012101

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1\times {\mathrm{523}}^1$

素因数の和:1065

約数の個数: 32

約数和(自身を含む): 802851840

約数和(自身を除く): 282839739

約数列:

[1, 3, 7, 21, 113, 339, 419, 523, 791, 1257, 1569, 2373, 2933, 3661, 8799, 10983, 47347, 59099, 142041, 177297, 219137, 331429, 413693, 657411, 994287, 1241079, 1533959, 4601877, 24762481, 74287443, 173337367, 520012101]

約数ペア:

[(1, 520012101), (3, 173337367), (7, 74287443), (21, 24762481), (113, 4601877), (339, 1533959), (419, 1241079), (523, 994287), (791, 657411), (1257, 413693), (1569, 331429), (2373, 219137), (2933, 177297), (3661, 142041), (8799, 59099), (10983, 47347)]