42465787

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1063}}^1$

素因数の和:1522

約数の個数: 16

約数和(自身を含む): 52433920

約数和(自身を除く): 9968133

約数列:

[1, 7, 13, 91, 439, 1063, 3073, 5707, 7441, 13819, 39949, 96733, 466657, 3266599, 6066541, 42465787]

約数ペア:

[(1, 42465787), (7, 6066541), (13, 3266599), (91, 466657), (439, 96733), (1063, 39949), (3073, 13819), (5707, 7441)]