13821313

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1171}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 16032960

約数和(自身を除く): 2211647

約数列:

[1, 11, 29, 37, 319, 407, 1073, 1171, 11803, 12881, 33959, 43327, 373549, 476597, 1256483, 13821313]

約数ペア:

[(1, 13821313), (11, 1256483), (29, 476597), (37, 373549), (319, 43327), (407, 33959), (1073, 12881), (1171, 11803)]