40091649

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{33161}}^1$

素因数の和:33208

約数の個数: 16

約数和(自身を含む): 59426304

約数和(自身を除く): 19334655

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 33161, 99483, 431093, 1027991, 1293279, 3083973, 13363883, 40091649]

約数ペア:

[(1, 40091649), (3, 13363883), (13, 3083973), (31, 1293279), (39, 1027991), (93, 431093), (403, 99483), (1209, 33161)]