1336449

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:240

約数の個数: 16

約数和(自身を含む): 1855040

約数和(自身を除く): 518591

約数列:

[1, 3, 61, 67, 109, 183, 201, 327, 4087, 6649, 7303, 12261, 19947, 21909, 445483, 1336449]

約数ペア:

[(1, 1336449), (3, 445483), (61, 21909), (67, 19947), (109, 12261), (183, 7303), (201, 6649), (327, 4087)]