73875333

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3557}}^1$

素因数の和:3633

約数の個数: 32

約数和(自身を含む): 120231936

約数和(自身を除く): 46356603

約数列:

[1, 3, 7, 21, 23, 43, 69, 129, 161, 301, 483, 903, 989, 2967, 3557, 6923, 10671, 20769, 24899, 74697, 81811, 152951, 245433, 458853, 572677, 1070657, 1718031, 3211971, 3517873, 10553619, 24625111, 73875333]

約数ペア:

[(1, 73875333), (3, 24625111), (7, 10553619), (21, 3517873), (23, 3211971), (43, 1718031), (69, 1070657), (129, 572677), (161, 458853), (301, 245433), (483, 152951), (903, 81811), (989, 74697), (2967, 24899), (3557, 20769), (6923, 10671)]