12727245

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{44657}}^1$

素因数の和:44684

約数の個数: 16

約数和(自身を含む): 21435840

約数和(自身を除く): 8708595

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 44657, 133971, 223285, 669855, 848483, 2545449, 4242415, 12727245]

約数ペア:

[(1, 12727245), (3, 4242415), (5, 2545449), (15, 848483), (19, 669855), (57, 223285), (95, 133971), (285, 44657)]