413103681

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{12263}}^1$

素因数の和:12485

約数の個数: 24

約数和(自身を含む): 631350720

約数和(自身を除く): 218247039

約数列:

[1, 3, 9, 19, 57, 171, 197, 591, 1773, 3743, 11229, 12263, 33687, 36789, 110367, 232997, 698991, 2096973, 2415811, 7247433, 21742299, 45900409, 137701227, 413103681]

約数ペア:

[(1, 413103681), (3, 137701227), (9, 45900409), (19, 21742299), (57, 7247433), (171, 2415811), (197, 2096973), (591, 698991), (1773, 232997), (3743, 110367), (11229, 36789), (12263, 33687)]