2243319237

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{85333}}^1$

素因数の和:85489

約数の個数: 24

約数和(自身を含む): 3407898624

約数和(自身を除く): 1164579387

約数列:

[1, 3, 9, 23, 69, 127, 207, 381, 1143, 2921, 8763, 26289, 85333, 255999, 767997, 1962659, 5887977, 10837291, 17663931, 32511873, 97535619, 249257693, 747773079, 2243319237]

約数ペア:

[(1, 2243319237), (3, 747773079), (9, 249257693), (23, 97535619), (69, 32511873), (127, 17663931), (207, 10837291), (381, 5887977), (1143, 1962659), (2921, 767997), (8763, 255999), (26289, 85333)]