268662009

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1163039}}^1$

素因数の和:1163060

約数の個数: 16

約数和(自身を含む): 446607360

約数和(自身を除く): 177945351

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1163039, 3489117, 8141273, 12793429, 24423819, 38380287, 89554003, 268662009]

約数ペア:

[(1, 268662009), (3, 89554003), (7, 38380287), (11, 24423819), (21, 12793429), (33, 8141273), (77, 3489117), (231, 1163039)]