15672776787

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{1447}}^1$

素因数の和:1804

約数の個数: 48

約数和(自身を含む): 23365101760

約数和(自身を除く): 7692324973

約数列:

[1, 3, 9, 61, 109, 181, 183, 327, 543, 549, 981, 1447, 1629, 4341, 6649, 11041, 13023, 19729, 19947, 33123, 59187, 59841, 88267, 99369, 157723, 177561, 261907, 264801, 473169, 785721, 794403, 1203469, 1419507, 2357163, 3610407, 9621103, 10831221, 15976327, 28547863, 28863309, 47928981, 85643589, 86589927, 143786943, 256930767, 1741419643, 5224258929, 15672776787]

約数ペア:

[(1, 15672776787), (3, 5224258929), (9, 1741419643), (61, 256930767), (109, 143786943), (181, 86589927), (183, 85643589), (327, 47928981), (543, 28863309), (549, 28547863), (981, 15976327), (1447, 10831221), (1629, 9621103), (4341, 3610407), (6649, 2357163), (11041, 1419507), (13023, 1203469), (19729, 794403), (19947, 785721), (33123, 473169), (59187, 264801), (59841, 261907), (88267, 177561), (99369, 157723)]