65084139

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{6451}}^1$

素因数の和:6535

約数の個数: 24

約数和(自身を含む): 100651200

約数和(自身を除く): 35567061

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 531, 1121, 3363, 6451, 10089, 19353, 58059, 122569, 367707, 380609, 1103121, 1141827, 3425481, 7231571, 21694713, 65084139]

約数ペア:

[(1, 65084139), (3, 21694713), (9, 7231571), (19, 3425481), (57, 1141827), (59, 1103121), (171, 380609), (177, 367707), (531, 122569), (1121, 58059), (3363, 19353), (6451, 10089)]