208032213

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{6949}}^1$

素因数の和:7556

約数の個数: 16

約数和(自身を含む): 294235200

約数和(自身を除く): 86202987

約数列:

[1, 3, 17, 51, 587, 1761, 6949, 9979, 20847, 29937, 118133, 354399, 4079063, 12237189, 69344071, 208032213]

約数ペア:

[(1, 208032213), (3, 69344071), (17, 12237189), (51, 4079063), (587, 354399), (1761, 118133), (6949, 29937), (9979, 20847)]