38151009

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19181}}^1$

素因数の和:19217

約数の個数: 24

約数和(自身を含む): 62840232

約数和(自身を除く): 24689223

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 19181, 57543, 172629, 249353, 326077, 748059, 978231, 2244177, 2934693, 4239001, 12717003, 38151009]

約数ペア:

[(1, 38151009), (3, 12717003), (9, 4239001), (13, 2934693), (17, 2244177), (39, 978231), (51, 748059), (117, 326077), (153, 249353), (221, 172629), (663, 57543), (1989, 19181)]