13776873

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{7877}}^1$

素因数の和:7944

約数の個数: 16

約数和(自身を含む): 20419776

約数和(自身を除く): 6642903

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 7877, 23631, 86647, 259941, 417481, 1252443, 4592291, 13776873]

約数ペア:

[(1, 13776873), (3, 4592291), (11, 1252443), (33, 417481), (53, 259941), (159, 86647), (583, 23631), (1749, 7877)]