40998399

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{33911}}^1$

素因数の和:33958

約数の個数: 16

約数和(自身を含む): 60770304

約数和(自身を除く): 19771905

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 33911, 101733, 440843, 1051241, 1322529, 3153723, 13666133, 40998399]

約数ペア:

[(1, 40998399), (3, 13666133), (13, 3153723), (31, 1322529), (39, 1051241), (93, 440843), (403, 101733), (1209, 33911)]