61714719

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{56671}}^1$

素因数の和:56699

約数の個数: 18

約数和(自身を含む): 97985888

約数和(自身を除く): 36271169

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 56671, 170013, 510039, 623381, 1870143, 5610429, 6857191, 20571573, 61714719]

約数ペア:

[(1, 61714719), (3, 20571573), (9, 6857191), (11, 5610429), (33, 1870143), (99, 623381), (121, 510039), (363, 170013), (1089, 56671)]