135644547

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{587}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 201180672

約数和(自身を除く): 65536125

約数列:

[1, 3, 17, 23, 51, 69, 197, 391, 587, 591, 1173, 1761, 3349, 4531, 9979, 10047, 13501, 13593, 29937, 40503, 77027, 115639, 229517, 231081, 346917, 688551, 1965863, 2659697, 5897589, 7979091, 45214849, 135644547]

約数ペア:

[(1, 135644547), (3, 45214849), (17, 7979091), (23, 5897589), (51, 2659697), (69, 1965863), (197, 688551), (391, 346917), (587, 231081), (591, 229517), (1173, 115639), (1761, 77027), (3349, 40503), (4531, 29937), (9979, 13593), (10047, 13501)]