2717871

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:550

約数の個数: 16

約数和(自身を含む): 3932544

約数和(自身を除く): 1214673

約数列:

[1, 3, 13, 39, 227, 307, 681, 921, 2951, 3991, 8853, 11973, 69689, 209067, 905957, 2717871]

約数ペア:

[(1, 2717871), (3, 905957), (13, 209067), (39, 69689), (227, 11973), (307, 8853), (681, 3991), (921, 2951)]