13440801

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 20054272

約数和(自身を除く): 6613471

約数列:

[1, 3, 11, 33, 61, 121, 183, 363, 607, 671, 1821, 2013, 6677, 7381, 20031, 22143, 37027, 73447, 111081, 220341, 407297, 1221891, 4480267, 13440801]

約数ペア:

[(1, 13440801), (3, 4480267), (11, 1221891), (33, 407297), (61, 220341), (121, 111081), (183, 73447), (363, 37027), (607, 22143), (671, 20031), (1821, 7381), (2013, 6677)]