1330504089

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{240641}}^1$

素因数の和:240760

約数の個数: 16

約数和(自身を含む): 1886633280

約数和(自身を除く): 556129191

約数列:

[1, 3, 19, 57, 97, 291, 1843, 5529, 240641, 721923, 4572179, 13716537, 23342177, 70026531, 443501363, 1330504089]

約数ペア:

[(1, 1330504089), (3, 443501363), (19, 70026531), (57, 23342177), (97, 13716537), (291, 4572179), (1843, 721923), (5529, 240641)]