40818039

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{1259}}^1$

素因数の和:1470

約数の個数: 16

約数和(自身を含む): 55520640

約数和(自身を除く): 14702601

約数列:

[1, 3, 101, 107, 303, 321, 1259, 3777, 10807, 32421, 127159, 134713, 381477, 404139, 13606013, 40818039]

約数ペア:

[(1, 40818039), (3, 13606013), (101, 404139), (107, 381477), (303, 134713), (321, 127159), (1259, 32421), (3777, 10807)]