29642217

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{2207}}^1$

素因数の和:2269

約数の個数: 24

約数和(自身を含む): 44636928

約数和(自身を除く): 14994711

約数列:

[1, 3, 11, 33, 37, 111, 121, 363, 407, 1221, 2207, 4477, 6621, 13431, 24277, 72831, 81659, 244977, 267047, 801141, 898249, 2694747, 9880739, 29642217]

約数ペア:

[(1, 29642217), (3, 9880739), (11, 2694747), (33, 898249), (37, 801141), (111, 267047), (121, 244977), (363, 81659), (407, 72831), (1221, 24277), (2207, 13431), (4477, 6621)]