33780021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{4283}}^1$

素因数の和:4536

約数の個数: 16

約数和(自身を含む): 49351680

約数和(自身を除く): 15571659

約数列:

[1, 3, 11, 33, 239, 717, 2629, 4283, 7887, 12849, 47113, 141339, 1023637, 3070911, 11260007, 33780021]

約数ペア:

[(1, 33780021), (3, 11260007), (11, 3070911), (33, 1023637), (239, 141339), (717, 47113), (2629, 12849), (4283, 7887)]