84479679

素因数分解:

$3^5\times {\mathrm{199}}^1\times {\mathrm{1747}}^1$

素因数の和:1961

約数の個数: 24

約数和(自身を含む): 127254400

約数和(自身を除く): 42774721

約数列:

[1, 3, 9, 27, 81, 199, 243, 597, 1747, 1791, 5241, 5373, 15723, 16119, 47169, 48357, 141507, 347653, 424521, 1042959, 3128877, 9386631, 28159893, 84479679]

約数ペア:

[(1, 84479679), (3, 28159893), (9, 9386631), (27, 3128877), (81, 1042959), (199, 424521), (243, 347653), (597, 141507), (1747, 48357), (1791, 47169), (5241, 16119), (5373, 15723)]