307738079

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{4219}}^1$

素因数の和:4598

約数の個数: 16

約数和(自身を含む): 354480000

約数和(自身を除く): 46741921

約数列:

[1, 11, 19, 209, 349, 3839, 4219, 6631, 46409, 72941, 80161, 881771, 1472431, 16196741, 27976189, 307738079]

約数ペア:

[(1, 307738079), (11, 27976189), (19, 16196741), (209, 1472431), (349, 881771), (3839, 80161), (4219, 72941), (6631, 46409)]