47673657

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 72441600

約数和(自身を除く): 24767943

約数列:

[1, 3, 9, 27, 97, 109, 167, 291, 327, 501, 873, 981, 1503, 2619, 2943, 4509, 10573, 16199, 18203, 31719, 48597, 54609, 95157, 145791, 163827, 285471, 437373, 491481, 1765691, 5297073, 15891219, 47673657]

約数ペア:

[(1, 47673657), (3, 15891219), (9, 5297073), (27, 1765691), (97, 491481), (109, 437373), (167, 285471), (291, 163827), (327, 145791), (501, 95157), (873, 54609), (981, 48597), (1503, 31719), (2619, 18203), (2943, 16199), (4509, 10573)]