13972233

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:717

約数の個数: 24

約数和(自身を含む): 20845888

約数和(自身を除く): 6873655

約数列:

[1, 3, 11, 33, 61, 121, 183, 363, 631, 671, 1893, 2013, 6941, 7381, 20823, 22143, 38491, 76351, 115473, 229053, 423401, 1270203, 4657411, 13972233]

約数ペア:

[(1, 13972233), (3, 4657411), (11, 1270203), (33, 423401), (61, 229053), (121, 115473), (183, 76351), (363, 38491), (631, 22143), (671, 20823), (1893, 7381), (2013, 6941)]