27919683

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14843}}^1$

素因数の和:14879

約数の個数: 24

約数和(自身を含む): 46313280

約数和(自身を除く): 18393597

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 14843, 44529, 133587, 163273, 282017, 489819, 846051, 1469457, 2538153, 3102187, 9306561, 27919683]

約数ペア:

[(1, 27919683), (3, 9306561), (9, 3102187), (11, 2538153), (19, 1469457), (33, 846051), (57, 489819), (99, 282017), (171, 163273), (209, 133587), (627, 44529), (1881, 14843)]