3642129

素因数分解:

$3^2\times {\mathrm{19}}^3\times {\mathrm{59}}^1$

素因数の和:122

約数の個数: 24

約数和(自身を含む): 5647200

約数和(自身を除く): 2005071

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 361, 531, 1083, 1121, 3249, 3363, 6859, 10089, 20577, 21299, 61731, 63897, 191691, 404681, 1214043, 3642129]

約数ペア:

[(1, 3642129), (3, 1214043), (9, 404681), (19, 191691), (57, 63897), (59, 61731), (171, 21299), (177, 20577), (361, 10089), (531, 6859), (1083, 3363), (1121, 3249)]