20232693

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{977}}^1$

素因数の和:1058

約数の個数: 32

約数和(自身を含む): 32860800

約数和(自身を除く): 12628107

約数列:

[1, 3, 9, 13, 27, 39, 59, 117, 177, 351, 531, 767, 977, 1593, 2301, 2931, 6903, 8793, 12701, 20709, 26379, 38103, 57643, 114309, 172929, 342927, 518787, 749359, 1556361, 2248077, 6744231, 20232693]

約数ペア:

[(1, 20232693), (3, 6744231), (9, 2248077), (13, 1556361), (27, 749359), (39, 518787), (59, 342927), (117, 172929), (177, 114309), (351, 57643), (531, 38103), (767, 26379), (977, 20709), (1593, 12701), (2301, 8793), (2931, 6903)]