63824800257

素因数分解:

$3^5\times {\mathrm{821}}^1\times {\mathrm{319919}}^1$

素因数の和:320755

約数の個数: 24

約数和(自身を含む): 95722623360

約数和(自身を除く): 31897823103

約数列:

[1, 3, 9, 27, 81, 243, 821, 2463, 7389, 22167, 66501, 199503, 319919, 959757, 2879271, 8637813, 25913439, 77740317, 262653499, 787960497, 2363881491, 7091644473, 21274933419, 63824800257]

約数ペア:

[(1, 63824800257), (3, 21274933419), (9, 7091644473), (27, 2363881491), (81, 787960497), (243, 262653499), (821, 77740317), (2463, 25913439), (7389, 8637813), (22167, 2879271), (66501, 959757), (199503, 319919)]