135020903

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{509}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 143616000

約数和(自身を除く): 8595097

約数列:

[1, 31, 43, 199, 509, 1333, 6169, 8557, 15779, 21887, 101291, 265267, 678497, 3140021, 4355513, 135020903]

約数ペア:

[(1, 135020903), (31, 4355513), (43, 3140021), (199, 678497), (509, 265267), (1333, 101291), (6169, 21887), (8557, 15779)]