38801805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16067}}^1$

素因数の和:16105

約数の個数: 32

約数和(自身を含む): 74041344

約数和(自身を除く): 35239539

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 16067, 48201, 80335, 112469, 241005, 337407, 369541, 562345, 1108623, 1687035, 1847705, 2586787, 5543115, 7760361, 12933935, 38801805]

約数ペア:

[(1, 38801805), (3, 12933935), (5, 7760361), (7, 5543115), (15, 2586787), (21, 1847705), (23, 1687035), (35, 1108623), (69, 562345), (105, 369541), (115, 337407), (161, 241005), (345, 112469), (483, 80335), (805, 48201), (2415, 16067)]