23996655

素因数分解:

$3^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:517

約数の個数: 40

約数和(自身を含む): 43379952

約数和(自身を除く): 19383297

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 193, 307, 405, 579, 921, 965, 1535, 1737, 2763, 2895, 4605, 5211, 8289, 8685, 13815, 15633, 24867, 26055, 41445, 59251, 78165, 124335, 177753, 296255, 533259, 888765, 1599777, 2666295, 4799331, 7998885, 23996655]

約数ペア:

[(1, 23996655), (3, 7998885), (5, 4799331), (9, 2666295), (15, 1599777), (27, 888765), (45, 533259), (81, 296255), (135, 177753), (193, 124335), (307, 78165), (405, 59251), (579, 41445), (921, 26055), (965, 24867), (1535, 15633), (1737, 13815), (2763, 8685), (2895, 8289), (4605, 5211)]