131401083

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{67489}}^1$

素因数の和:67562

約数の個数: 16

約数和(自身を含む): 194371200

約数和(自身を除く): 62970117

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 67489, 202467, 742379, 2227137, 3981851, 11945553, 43800361, 131401083]

約数ペア:

[(1, 131401083), (3, 43800361), (11, 11945553), (33, 3981851), (59, 2227137), (177, 742379), (649, 202467), (1947, 67489)]