128530497

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{38219}}^1$

素因数の和:38300

約数の個数: 16

約数和(自身を含む): 183456000

約数和(自身を除く): 54925503

約数列:

[1, 3, 19, 57, 59, 177, 1121, 3363, 38219, 114657, 726161, 2178483, 2254921, 6764763, 42843499, 128530497]

約数ペア:

[(1, 128530497), (3, 42843499), (19, 6764763), (57, 2254921), (59, 2178483), (177, 726161), (1121, 114657), (3363, 38219)]