1299894369

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{2539}}^1\times {\mathrm{3631}}^1$

素因数の和:6220

約数の個数: 16

約数和(自身を含む): 1771253760

約数和(自身を除く): 471359391

約数列:

[1, 3, 47, 141, 2539, 3631, 7617, 10893, 119333, 170657, 357999, 511971, 9219109, 27657327, 433298123, 1299894369]

約数ペア:

[(1, 1299894369), (3, 433298123), (47, 27657327), (141, 9219109), (2539, 511971), (3631, 357999), (7617, 170657), (10893, 119333)]