4435666137

素因数分解:

$3^3\times 7^1\times {\mathrm{887}}^1\times {\mathrm{26459}}^1$

素因数の和:27362

約数の個数: 32

約数和(自身を含む): 7518873600

約数和(自身を除く): 3083207463

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 887, 2661, 6209, 7983, 18627, 23949, 26459, 55881, 79377, 167643, 185213, 238131, 555639, 714393, 1666917, 5000751, 23469133, 70407399, 164283931, 211222197, 492851793, 633666591, 1478555379, 4435666137]

約数ペア:

[(1, 4435666137), (3, 1478555379), (7, 633666591), (9, 492851793), (21, 211222197), (27, 164283931), (63, 70407399), (189, 23469133), (887, 5000751), (2661, 1666917), (6209, 714393), (7983, 555639), (18627, 238131), (23949, 185213), (26459, 167643), (55881, 79377)]