80401369

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3559}}^1$

素因数の和:3648

約数の個数: 16

約数和(自身を含む): 89712000

約数和(自身を除く): 9310631

約数列:

[1, 19, 29, 41, 551, 779, 1189, 3559, 22591, 67621, 103211, 145919, 1961009, 2772461, 4231651, 80401369]

約数ペア:

[(1, 80401369), (19, 4231651), (29, 2772461), (41, 1961009), (551, 145919), (779, 103211), (1189, 67621), (3559, 22591)]