52774407

素因数分解:

$3^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{2089}}^1$

素因数の和:2503

約数の個数: 24

約数和(自身を含む): 87378720

約数和(自身を除く): 34604313

約数列:

[1, 3, 7, 9, 21, 63, 401, 1203, 2089, 2807, 3609, 6267, 8421, 14623, 18801, 25263, 43869, 131607, 837689, 2513067, 5863823, 7539201, 17591469, 52774407]

約数ペア:

[(1, 52774407), (3, 17591469), (7, 7539201), (9, 5863823), (21, 2513067), (63, 837689), (401, 131607), (1203, 43869), (2089, 25263), (2807, 18801), (3609, 14623), (6267, 8421)]