27310431

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{6679}}^1$

素因数の和:6758

約数の個数: 16

約数和(自身を含む): 38476800

約数和(自身を除く): 11166369

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 6679, 20037, 193691, 313913, 581073, 941739, 9103477, 27310431]

約数ペア:

[(1, 27310431), (3, 9103477), (29, 941739), (47, 581073), (87, 313913), (141, 193691), (1363, 20037), (4089, 6679)]