2245280697

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{254827}}^1$

素因数の和:254933

約数の個数: 24

約数和(自身を含む): 3577785120

約数和(自身を除く): 1332504423

約数列:

[1, 3, 9, 11, 33, 89, 99, 267, 801, 979, 2937, 8811, 254827, 764481, 2293443, 2803097, 8409291, 22679603, 25227873, 68038809, 204116427, 249475633, 748426899, 2245280697]

約数ペア:

[(1, 2245280697), (3, 748426899), (9, 249475633), (11, 204116427), (33, 68038809), (89, 25227873), (99, 22679603), (267, 8409291), (801, 2803097), (979, 2293443), (2937, 764481), (8811, 254827)]