23965095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20749}}^1$

素因数の和:20775

約数の個数: 32

約数和(自身を含む): 47808000

約数和(自身を除く): 23842905

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 20749, 62247, 103745, 145243, 228239, 311235, 435729, 684717, 726215, 1141195, 1597673, 2178645, 3423585, 4793019, 7988365, 23965095]

約数ペア:

[(1, 23965095), (3, 7988365), (5, 4793019), (7, 3423585), (11, 2178645), (15, 1597673), (21, 1141195), (33, 726215), (35, 684717), (55, 435729), (77, 311235), (105, 228239), (165, 145243), (231, 103745), (385, 62247), (1155, 20749)]