1249202739

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{787}}^1$

素因数の和:1059

約数の個数: 32

約数和(自身を含む): 1736121600

約数和(自身を除く): 486918861

約数列:

[1, 3, 53, 67, 149, 159, 201, 447, 787, 2361, 3551, 7897, 9983, 10653, 23691, 29949, 41711, 52729, 117263, 125133, 158187, 351789, 529099, 1587297, 2794637, 6214939, 7856621, 8383911, 18644817, 23569863, 416400913, 1249202739]

約数ペア:

[(1, 1249202739), (3, 416400913), (53, 23569863), (67, 18644817), (149, 8383911), (159, 7856621), (201, 6214939), (447, 2794637), (787, 1587297), (2361, 529099), (3551, 351789), (7897, 158187), (9983, 125133), (10653, 117263), (23691, 52729), (29949, 41711)]