3940235253

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{4707569}}^1$

素因数の和:4707609

約数の個数: 16

約数和(自身を含む): 6025689600

約数和(自身を除く): 2085454347

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 4707569, 14122707, 42368121, 127104363, 145934639, 437803917, 1313411751, 3940235253]

約数ペア:

[(1, 3940235253), (3, 1313411751), (9, 437803917), (27, 145934639), (31, 127104363), (93, 42368121), (279, 14122707), (837, 4707569)]