1330659426

素因数分解:

$2^1\times 3^1\times {\mathrm{1373}}^1\times {\mathrm{161527}}^1$

素因数の和:162905

約数の個数: 16

約数和(自身を含む): 2663273664

約数和(自身を除く): 1332614238

約数列:

[1, 2, 3, 6, 1373, 2746, 4119, 8238, 161527, 323054, 484581, 969162, 221776571, 443553142, 665329713, 1330659426]

約数ペア:

[(1, 1330659426), (2, 665329713), (3, 443553142), (6, 221776571), (1373, 969162), (2746, 484581), (4119, 323054), (8238, 161527)]