71364937

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1723}}^1$

素因数の和:1888

約数の個数: 16

約数和(自身を含む): 83800192

約数和(自身を除く): 12435255

約数列:

[1, 7, 61, 97, 427, 679, 1723, 5917, 12061, 41419, 105103, 167131, 735721, 1169917, 10194991, 71364937]

約数ペア:

[(1, 71364937), (7, 10194991), (61, 1169917), (97, 735721), (427, 167131), (679, 105103), (1723, 41419), (5917, 12061)]