981085426657

素因数分解:

$7^1\times {\mathrm{263}}^1\times {\mathrm{4229}}^1\times {\mathrm{126013}}^1$

素因数の和:130512

約数の個数: 16

約数和(自身を含む): 1125778832640

約数和(自身を除く): 144693405983

約数列:

[1, 7, 263, 1841, 4229, 29603, 126013, 882091, 1112227, 7785589, 33141419, 231989933, 532908977, 3730362839, 140155060951, 981085426657]

約数ペア:

[(1, 981085426657), (7, 140155060951), (263, 3730362839), (1841, 532908977), (4229, 231989933), (29603, 33141419), (126013, 7785589), (882091, 1112227)]