8940309

素因数分解:

$3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1453}}^1$

素因数の和:1756

約数の個数: 16

約数和(自身を含む): 13679232

約数和(自身を除く): 4738923

約数列:

[1, 3, 7, 21, 293, 879, 1453, 2051, 4359, 6153, 10171, 30513, 425729, 1277187, 2980103, 8940309]

約数ペア:

[(1, 8940309), (3, 2980103), (7, 1277187), (21, 425729), (293, 30513), (879, 10171), (1453, 6153), (2051, 4359)]