4557993

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3733}}^1$

素因数の和:3784

約数の個数: 16

約数和(自身を含む): 6810816

約数和(自身を除く): 2252823

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 3733, 11199, 41063, 123189, 138121, 414363, 1519331, 4557993]

約数ペア:

[(1, 4557993), (3, 1519331), (11, 414363), (33, 138121), (37, 123189), (111, 41063), (407, 11199), (1221, 3733)]