488656887

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1\times {\mathrm{4621}}^1$

素因数の和:5074

約数の個数: 16

約数和(自身を含む): 660021600

約数和(自身を除く): 171364713

約数列:

[1, 3, 101, 303, 349, 1047, 4621, 13863, 35249, 105747, 466721, 1400163, 1612729, 4838187, 162885629, 488656887]

約数ペア:

[(1, 488656887), (3, 162885629), (101, 4838187), (303, 1612729), (349, 1400163), (1047, 466721), (4621, 105747), (13863, 35249)]