4191537

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 6912000

約数和(自身を除く): 2720463

約数列:

[1, 3, 7, 17, 21, 51, 59, 119, 177, 199, 357, 413, 597, 1003, 1239, 1393, 3009, 3383, 4179, 7021, 10149, 11741, 21063, 23681, 35223, 71043, 82187, 199597, 246561, 598791, 1397179, 4191537]

約数ペア:

[(1, 4191537), (3, 1397179), (7, 598791), (17, 246561), (21, 199597), (51, 82187), (59, 71043), (119, 35223), (177, 23681), (199, 21063), (357, 11741), (413, 10149), (597, 7021), (1003, 4179), (1239, 3383), (1393, 3009)]