13733919

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{41243}}^1$

素因数の和:41286

約数の個数: 12

約数和(自身を含む): 20374536

約数和(自身を除く): 6640617

約数列:

[1, 3, 9, 37, 111, 333, 41243, 123729, 371187, 1525991, 4577973, 13733919]

約数ペア:

[(1, 13733919), (3, 4577973), (9, 1525991), (37, 371187), (111, 123729), (333, 41243)]