258969051

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{7013}}^1$

素因数の和:7403

約数の個数: 24

約数和(自身を含む): 409224816

約数和(自身を除く): 150255765

約数列:

[1, 3, 9, 11, 33, 99, 373, 1119, 3357, 4103, 7013, 12309, 21039, 36927, 63117, 77143, 231429, 694287, 2615849, 7847547, 23542641, 28774339, 86323017, 258969051]

約数ペア:

[(1, 258969051), (3, 86323017), (9, 28774339), (11, 23542641), (33, 7847547), (99, 2615849), (373, 694287), (1119, 231429), (3357, 77143), (4103, 63117), (7013, 36927), (12309, 21039)]