79415091

素因数分解:

$3^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{2239}}^1$

素因数の和:2815

約数の個数: 24

約数和(自身を含む): 131389440

約数和(自身を除く): 51974349

約数列:

[1, 3, 7, 9, 21, 63, 563, 1689, 2239, 3941, 5067, 6717, 11823, 15673, 20151, 35469, 47019, 141057, 1260557, 3781671, 8823899, 11345013, 26471697, 79415091]

約数ペア:

[(1, 79415091), (3, 26471697), (7, 11345013), (9, 8823899), (21, 3781671), (63, 1260557), (563, 141057), (1689, 47019), (2239, 35469), (3941, 20151), (5067, 15673), (6717, 11823)]