2475603

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{2351}}^1$

素因数の和:2376

約数の個数: 20

約数和(自身を含む): 3984288

約数和(自身を除く): 1508685

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 2351, 7053, 21159, 30563, 63477, 91689, 190431, 275067, 825201, 2475603]

約数ペア:

[(1, 2475603), (3, 825201), (9, 275067), (13, 190431), (27, 91689), (39, 63477), (81, 30563), (117, 21159), (351, 7053), (1053, 2351)]