3814307

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 4965840

約数和(自身を除く): 1151533

約数列:

[1, 7, 17, 19, 49, 119, 133, 241, 323, 833, 931, 1687, 2261, 4097, 4579, 11809, 15827, 28679, 32053, 77843, 200753, 224371, 544901, 3814307]

約数ペア:

[(1, 3814307), (7, 544901), (17, 224371), (19, 200753), (49, 77843), (119, 32053), (133, 28679), (241, 15827), (323, 11809), (833, 4579), (931, 4097), (1687, 2261)]