1336502009

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{277}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 1505736960

約数和(自身を除く): 169234951

約数列:

[1, 19, 23, 61, 181, 277, 437, 1159, 1403, 3439, 4163, 5263, 6371, 11041, 16897, 26657, 50137, 79097, 121049, 209779, 253943, 321043, 388631, 952603, 1153151, 3058357, 4824917, 7383989, 21909869, 58108783, 70342211, 1336502009]

約数ペア:

[(1, 1336502009), (19, 70342211), (23, 58108783), (61, 21909869), (181, 7383989), (277, 4824917), (437, 3058357), (1159, 1153151), (1403, 952603), (3439, 388631), (4163, 321043), (5263, 253943), (6371, 209779), (11041, 121049), (16897, 79097), (26657, 50137)]