1330567587

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{43961}}^1$

素因数の和:44048

約数の個数: 32

約数和(自身を含む): 2110176000

約数和(自身を除く): 779608413

約数列:

[1, 3, 9, 19, 27, 57, 59, 171, 177, 513, 531, 1121, 1593, 3363, 10089, 30267, 43961, 131883, 395649, 835259, 1186947, 2505777, 2593699, 7517331, 7781097, 22551993, 23343291, 49280281, 70029873, 147840843, 443522529, 1330567587]

約数ペア:

[(1, 1330567587), (3, 443522529), (9, 147840843), (19, 70029873), (27, 49280281), (57, 23343291), (59, 22551993), (171, 7781097), (177, 7517331), (513, 2593699), (531, 2505777), (1121, 1186947), (1593, 835259), (3363, 395649), (10089, 131883), (30267, 43961)]