23251059

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 38342304

約数和(自身を除く): 15091245

約数列:

[1, 3, 9, 13, 37, 39, 41, 111, 117, 123, 131, 333, 369, 393, 481, 533, 1179, 1443, 1517, 1599, 1703, 4329, 4551, 4797, 4847, 5109, 5371, 13653, 14541, 15327, 16113, 19721, 43623, 48339, 59163, 63011, 69823, 177489, 189033, 198727, 209469, 567099, 596181, 628407, 1788543, 2583451, 7750353, 23251059]

約数ペア:

[(1, 23251059), (3, 7750353), (9, 2583451), (13, 1788543), (37, 628407), (39, 596181), (41, 567099), (111, 209469), (117, 198727), (123, 189033), (131, 177489), (333, 69823), (369, 63011), (393, 59163), (481, 48339), (533, 43623), (1179, 19721), (1443, 16113), (1517, 15327), (1599, 14541), (1703, 13653), (4329, 5371), (4551, 5109), (4797, 4847)]