40982667

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{20359}}^1$

素因数の和:20434

約数の個数: 16

約数和(自身を含む): 60591360

約数和(自身を除く): 19608693

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 20359, 61077, 223949, 671847, 1241899, 3725697, 13660889, 40982667]

約数ペア:

[(1, 40982667), (3, 13660889), (11, 3725697), (33, 1241899), (61, 671847), (183, 223949), (671, 61077), (2013, 20359)]